Say "Hi", then when they look up confused, say "I love you." and smile in a slightly creepy way :) Sounds like fun to me!

Get some of that silly slimy stuff from Toys r us and when they walk pass you, sneak real hard and sling some in their direction. Not on them though! We want you alive! lol

Give them a hug!

Get a recording of a girl screaming, as if being attacked by someone. Then, play it as you walk around a crowded area.

You could go around quietly singing the llama song to yourself... http://www.albinoblacksheep.com/flash/llama.php

I got freaked out when someone ran up to me and Mewed in my face like a cat. Then walked off.

it always freaks me out when people walk or stand directly behind me and only a foot or two back

Make eye contact, then pick your nose- Remember, it's all in the eye contact.

In high school once, I made my face up to look like alice cooper and I carried a bible with the front cover facing forward for all to see. Only thing was I also drew on lines coming from the edge of my mouth to the chin and the lines under the eyes going to the cheeks were darker on me. And yes, I did the dark black around the eyes. People were stunned and couldnt keep from looking at me and I refused to look at anyone- I just stared straight ahead as if all was normal...One woman on a city bus, did turn to me and say "excuse, me. Does that hurt?" She thought they were wound marks! My friends that were close by watching were hysterical all the way to high school...

Dress up like Prince and tell people you're getting paid to do one of those (annoying) advertisements for Geico; ask them if they'd like to be the clientele? Oh, and make sure the costuming and make up is really bad and un-professional, and have someone accompanying you with a cheap camcorder, and some worthless props. Have one of those mystery taste testing booths with a sign that says "Which one tastes better?" and have one sample be coke, and the other sample be the unknown. When they ask what the unknown is, you can can just laugh manically. Or, you can carry around a full big, black garbage bag, and ask people where a good place to "get rid of the evidence" would be...might be taking some risks with that one though... hahah.

I've got a suggestion about what NOT to do... This happened recently to us: Two young men (17ish maybe, and obviously trippin' on something) bounded over our fence one afternoon... bounded over the gate to the porch, also, and pounded excitedly on the door. Both were talking on cell phones and hollering (into the phones and at us), "Call The Police. Please, Call The Police. Aren't You Going To Help Us?" The hub (my husband) gathered his thoughts and answered, "I'll call the police in a moment. First, I'm gonna shoot ya and let the dogs out." They left, quickly.

Put a little bit of green stuff between your front teeth and smile real big

People hate it when someone is in their space. Next time there's someone sitting on a bench that is otherwise empty, sit extremely close to them. It'll freak them out because you could obviously have sat as far away as possible! My Psychology professor calls this "Bench-Sitting Ethics."

you could do what my bf's brother does sometimes, he will buy fart spray and then walk up to someone and make a fart sound and spray the stuff. and then sit there and bask in the glory. and brag about how good it felt.

Put an empty baby basket on top of your car and start slowly driving off. Maybe thats more than mild.

While walking your dog, go up behind someone with a spray bottle & squirt a little water on their leg. You can mildly freak out someone like that. Another one with a spray bottle: go up behind someone & spray a little mist, while at the same time sneezing really loud.

Talk to yourself really loud.

As you walk by someone, thump the heel of your hand into your forehead over and over, and quietly say under your breath, "shut up, shut up, shut up..."

walk directly next to them and continually staring at them for a period of time but while doing this you must have a cheesey grim on your face :)

I have a friend who just makes faces at people. Just turns around as someone's talking like that, and they freak out... And I mean, he's good at it... he has really big canines, and his eyes can roll all the way back into his head... and really, he can make any face you can think of. People always react differently. I'm still not sure how to.

I saw this lady on the bus one day and she had those cheapie stretch gloves on and she kept blowing her nose directly into them and then putting both her index fingers into her nostrils to give a booger swirl and just kept doing it and using the gloves she was wearing as tissue... I was a little more than mildly freaked out! If you can handle walking around with booger layers on your gloves this would be a good one.

Pretend to have Terrets Syndrome.

just start talking to yourself

Stand outside and look up into the sky. Pointing upwards a few times couldn't hurt either. ;-)

1) ask them if they have change for a apple; tell them that 2 lime and a lemon would be best for the bus 2) ask them if they would like to rent a body part to place an advertistment. 3) pretend you are looking for your lost boa constrictor 4) order a espresso drink from them 5) ask if they would help you count nits.

When I was in the navy I was aboard a ship that carried marine troops. The first few days were really rough on them until they got their sea legs. They couldn't eat anything, everthing came up. What we would do is get raisins from the mess deck and insert them into the tip of our nostrils after which we we go topside and find some marines leaning over the rail. Pretending to have a cold one of us would blow our nose, look at it intently and then eat it. With any luck we could get 2 or 3 to heave up at a time. Oh,how I long for the good old days.

The ol booger trick, stare at their nose then take your finger & flick it on the side. When they rub their nose take ur finger & rub it underneath ur nose( like its moved) then flick your finger over top of your lip. Everyones freakish of boogers. I've never found anyone that trick has failed on.

Every once in a while, take care to pick an imaginary bug out of your hair, look at it, then eat it. If you want to do more than MILDLY freak them out, look at them straight in the eye and say, "I was crazy once. They put me in a room. I died there. Then the worms came. I hate worms; they make me crazy!" (It's all in the delivery.)

Get some of that greenish slime candy & put it in your in your pocket.(maybe in a lil plastic baggy) Then act like your getting ready to sneeze & squish it in your palm & on your fingers in your pocket before you place it around your nose. Then sling it after you sneeze & look at the horror on their face!!!

Say, "OHMAHGOSH!! It's you! I can't believe it! Hey, hey, could I, like, get your autograph? Please?!" And then shove a pen and paper in their hands. :] Also try quizzing them. Like you could say, "Have you ever had a cheese and ketchup taco?" And no matter what their answer is, ask next, "Was it good?" and enjoy the strange confusion on their faces. :]

if you're in an elevator draw an imaginitive line in front of the other person and say here is my space and here is yours

hand them 100 dollar bills

Walk into a lift, turn and face everyone and say "Community Singing...The National Anthem...1...2...3..."

dressup like a clown and walk around laughing maniacly(sp?)

As you exit a lift full of people, jump, grab your bum and say "Ooh!" like someone has pinched it. Then turn around and glare at one of them...

Not sure if this is more annoying than creepy, but I sometimes like to dress up in a giant pink bunny costume and follow people in town. Another one is to start screaming hysterically in a crowd of people in Asda.

Throw a penny close to their feet and watch them hunt round for the money they dropped.

if you're in an elevator with lots of people, get a pen out of your pocket, stretch your arm out so that everyone can see that you are holding a pen, stare at it for a while and then drop it. leave it there. when someone tries to pick it up for you, scream as loud as you can "HEY!!! THATS MINE BIATCH!!!" and snatch it from them.

Yeah, in today's day and age, wear a bullet proof vest and pack heat when you do it. Freak out or offend the wrong person So-Cal and your getting shot.

say "hey! aren't you that one guy who the police are looking for?"

Walk up to people on the street and ask, "Can I show you something??" Or when standing at a urinal, lean over to the guy next to you and say, "Wanna see something awesome?" And if your a girl I am terribly sorry about the urinal one.

Well you could do this. But I don't recomend it and it will work REALLY great. Go up and smack there buts and ask them how are you doing today.

well, i usualy go around hugging random strangers at the mall, infact that's how my freind met her current bf, it all started 1 day in hottopic, we picked a random guy and hugged him and now....well here we r....lmao im off the subject but who cares

Go on a crowded elevator and turn the wrong direction and stare at the people on the elevator. Remember to maintain a straight face or it doesn't work!

Point to the stranger, and say real loud, "Hey, it's that guy from TV, right there, you know, that show on cable." Then go over there & shake his hand vigorously & say "I love your show."

Go to a concert or sporting event. At the end, when everyone is crowded into the mezzanines trying to get out, act like you're about to blow chunks and see how everyone tries to get out of your way. I'll bet you'll be the first one out of the parking lot:-)

I think you should try some of the ones above. They sound funny enough to work. if yo do the baby basket on the care, put one of those realistic crying baby dolls in it.

When in a lift, open your briefcase/bag and say 'have you enough air in there?'

Tell them you are not wearing any underwear.

Follow people and walk right behind them, maybe about a foot, until they turn around and thump you. Sit opposite someone and mimic their every move. If they scratch their nose, you scratch yours. If they rest their chin in their hands, you do so too, etc. Another way of really annoying people is to talk to their ear. Instead of looking at someone's eyes when you talk to them, look at their ear. They'll naturally move into your eyeline, but you keep looking at their ear. I've gradually got someone to move in a full circle doing that.

I tend to go for the Dane Cook approach... Walk up to someone waiting at the terminal reading a book. Just stand there looking at them until they feel you there and look up, then say "Don't get on the plane" and walk away.

My old boss had no concept of personal space or what was impolite or unnerving eye contact. He'd stand within a foot of you, staring right at you, unblinking, while talking and thinking. Once he ended up sitting on half of a co-worker's chair, looking at something on his PC, while the co-worker was on the other half, sitting stiff as a board, afraid to move off for fear of offending him. (He was from India, and very polite.) If you were standing up, he'd keep inching toward you. Once, on a trip, we were waiting for a table to free up at a restaurant, and over 1/2 hour or so he, I, and the guy from the company we were visiting moved literally 30 feet down the foyer, us backing away from him. On the disgusting side of freaky, sometimes he'd burp while standing with his face about 1.5 feet away from you, pretty quietly, but then he'd go on talking without realizing what he'd done, and you'd get a green cloud of Big Mac Breath around your head. Also, a few times, he was in the other chair in my office, discussing something, picking his nose, rolling it between his finger and thumb, and then tossing it towards my waste basket, which was about 4' away.

My favorite is to not turn around and face the door in an elevator. Just stand in front of the door smiling. However, that requires an elevator. Older people especially freak out at oddish jewelry etc - piercings, a collar, etc. A friend of mine wore a collar to the mall one time and her boyfriend held the leash. She got a few entertaining comments. Another time a bunch of us were going to meet somewhere at a mall and another friend couldn't make it but said "say hi to everyone for me." I did. Everyone I saw. Or you could just get one of those t-shirts thats printed to look like a bikini babe or something.

Stand on the street corner and ask random people very loadly if the have change for a nickel.

Just give them a friendly smile.

Walk up to some one and start talking to yourself. always works for me.

i would nudge the air next to you and start up an extremly interesting conversatin with this air then start arguing with the air and scream as if the air is attacking then run away.. a little less attention drawing way would be to stare at someone for a little while then approach them and say "ok, i will do it tonight, keep everyone off our trail, the cops are smart but we are smarter" and walk away.....

say your dad is jefrey domner.

well i do it all the time. it depends on the degree of freaky your looking for. ive done from asking random people for high fives to asking 30 + chicks out in an hour to wear a pole vault helmet and ask people for hugs. but if i were to suggest the best one for mildly i found that running up to someone with a huge retarted smile on you face jump up and land right in front of them then in the highest sqeekiest voice say "hi my name is ______ high five" if they walk away without giving you one then you say "fine i hate you also" and if they give you a high five follow them around for 5 minutes asking to be best friends. i do it and it is AWSOME!!!!!

When you go to a restraunt, ask the waiter for diet water.

when your in a crowded elivator you can just go up to the front and turn around and stare at people.

Works in malls, put an "out of order sign on a trash can. you can laugh for hours.

invade their personal space! and turn left when you are walking at them.

I had to do a sociology experiment based on this... I would talk into my purse on elevators full of people... Like going "Are you okay in there, enough room?" It was great!

have a manequin hanging in a bright lit room with day blinds.

Put a bright green top hat on your head and draw a fake moustache on your face...then run up to peaple with a big friendly smile and shout OPAH!!!!!!! and then run off to the next person before they have time to react.

yes, as a matter of fact I do: When I was a teenager, myself and a friend would drive around in her Mustang and wait to pull up to a red light, making sure the person next to us had their window rolled down. With no expression, we would simply turn our heads slowly, directly at the person next to us and say the word "douche." Now, don't say it like you think they need to, you just say it matter-of-factly, then turn and look serious and straight forward as if it was never said. It works great with folks sitting at bus stops...just make sure the light is about the change. I would chased fearlessly by a very large black woman, hitting the back of my friend's car with her bag at a bus stop once. We just didn't time the light right. But hey....we were kids.....and it was the early 80's, what can I say.

As you walk past someone go in for a hug a say "Papa where have you been??" and act like your crying

"Am I pretty?" Is a good one.

I'm just curious... have you tried any of these suggestions yet and have you been arrested?

1. Declare your yard an independant country and fire at overpassing aircraft 2.Go to Walmart and in the gun section ask if you can hold one of the guns, if they let you ask the person if they know where the anti-depressants are 3. Dart around Walmart suspiciously, humming the Mission IMpossible theme

i tend to find the simplest way is to stare directly at someone, and the moment they make eye contact, slowly raise your hand and begin rubbing your chest. It's extra effective when in a crowded elevator or hallway and you rub just one of your nipples.

Look at them super-affectionately and refer to them as 'mama' and 'daddy'; try to hug them. Don't get shot.

Just stare at someone for a long time. 99% of the people get uncomfortable and will look away and avoid you lol.

Hydrogen peroxide - just a small amount in your mouth, swish and you will be foaming at the mouth...start screaming about that dog or squirrel that bit you earlier and roll your eyes around in your head. Gets 'em everytime!! hehe

Introduce them to your pet ice cube. Then, when you look in your hand and nothing is there, i.e. it melted, start crying hysterically about it's death and how it was the only one who loved you.

You should mutter to yourself.

Walk up to someone: "Hi this is my wife Jane" "jane...?" "yes jane, you know she was always interested in a threesome" "uhhhhhhh" "why don't you two shake hands?" If you didn't get it yet, you're the only one there :)

This one is fun. When you get on an elevator, face the back (everyone walks in and turns around normally). Pick the stuffiest looking person, and look at them. Say to them while smilng "I got new shoes". Everyone will look at your shoes then look at your face with an odd look. Really effective if you have old beat to crap shoes.

Several. Two of which I can remeber/ think of at the moment. 1. Smile an over-exaggerated and slightly insane looking smile. Don't look away even after the person does, so when they glance back, you're still smiling your crazy maniacal smile. 2. Pretend to be talking to someone on the phone, whilst discussing either A. You great knowledge and insight in to the ways, traditions, and tools of cannibals or B. You/Your "friend's" long cannibalistic practices.

stare. just stare. when talking, make eye contact... then, when they start sweating/inching away... scratch at your crotch a little. ppl wig out! or talk really loud to NO ONE IN PARTICULAR about really odd things. like what type of wallpaper your cat would like best in her private bathroom. whilst doing so, make sure you only refer to yourself in the third person...

Blow up and sit on whoopie cushions and burst out laughing. Works like a charm.

stand at tha train station and hug someone who gets off with luggage saying i've missed u dont leave me again. or ask people to marry you that ones funny to me

Stop and stair up in the sky. It's funny to see ppl stop to see what you're looking at.

I do this one all the time, & it especially works well with several people. While driving down the road, when a car is just about to pass you, have everyone in the car point at the car that is passing, then start waving frantically. That person in the other car will be pondering who was waving at them for the rest of the day.

Look up to the sky, with a totally stunned look, then cover your mouth and say "oh my god, did you just see that?"

walk up to some random person give them a hug and ask them howthey have been and why they didnt call. when the ask who yopu are tell them that you are there cuzin's freinds sisters ex wife(or husbend)and then stand there and look shocked that they dont know you and walk away like your mad. ive doe it several times. it soooo funny.

Rent a convertable & go down the highway naked!

iNsist on knowing the person and if they refuse keep at it..n make up a story for it..

iNsist on knowing the person and if they refuse keep at it..n make up a story for it..

A girl walked up to me and just yelled "Are you a b*tch?!" at the Harry Potter book drop. I just said "Sometimes" and she gave me this huge hug and then ran away. I personally love walking down the street with a friend and loudly saying something like it's in the middle of a conversation. Examples: "There's no way you stuck a head of lettuce up there!" "How can you get an infection there?" "I spent all day wondering how my poo got there." "Can your tree talk too?' and, of course, "Yeah, Gigli is my favorite movie ever."

You need a friend for this one. Buy some potato chips. Position yourself on one side of the victim and ur friend on the other side. Casually offer chips to your victim. After couple of offers, when he brings his hand out to grab them, go, "no. not you! its for him (friend)"

Oh this was so funny one time i was stading around outside this resturant talking to friends and i made eye contact with this guy and then said to my friends "just in case im a hologram" i didnt even realize i had done it until he gave me the weirdest look it made sense in context...

Oh this was so funny one time i was stading around outside this resturant talking to friends and i made eye contact with this guy and then said to my friends "just in case im a hologram" i didnt even realize i had done it until he gave me the weirdest look it made sense in context...

Pretend your insane.

Try smiling at them I get some funny reactions off of people when I do that

Find someone in a small space. Stare at a point just above thier eyes. Then with a very sad expression on your face (if you can work up a tear or two even beter)say "It's going to be allright. 1 in 10,000 beat it. then walk away without looking back.

Yes, if a man and his wife walk by, yell out: Dad, I've been looking for your for years. It's me, Bobby. If he is a man of a different race, it gets really delicious!

If you are on an elevator and there is someone on there with you and it's quiet, turn to them and say very quietly "I'm wearing new socks today..."

well yesterday..everybody seemed to be on cell phones...so I just put the cap back on my coke bottle and held it like a phone and started talking into it. Seriously.