If you liked someone in a romantic way,and when they got engaged to someone else,one of you friends goes up to hug them and congratulate them,and your friends knows you like them more then a friend,would you get mad at your friend for doing that?

I would not get mad at a friend for showing simple courtesy and expressing happiness for a person's good news.

If you liked someone in a romantic way, they are with someone else, and YOU haven't given up on them by the time they got engaged, YOU have a problem.

NO... No reason to get mad at your friend for giving them a congratulatory hug. In fact, you should to, considering it may be the ONLY hug you get from them.

Besides, if you "liked" them that much, you should be glad that they are happy.

of course not.

No, that is silly talk!

It's a happy day for everyone! Everybody celebrate the engagement. I don't have the ego to get mad in this situation - I will even try to go and congratulate them first. I would be happy for her being happy (not necessarity with me which is egoistic).

crystal: grow up. be mature. act like an adult and congratulate the couple yourself. your friend's behavior is fine.

I won't. It was up to me and the other person to build the relationship strong enough to persist. My friend would be helpless in this situation and is thus doing the right thing.

I would get mad only if that person does that in a sarcastic manner with the intension of hurting my feelings. Oh, by the way he or she wouldnt be called friend if it is done that way!

Being mad at that person would be completely unfair and unjustified. You have no proprietary ownership over showing affection to someone just because you have feeling for them. That being said:

Hell ya! Your friend should have known better. And if she didn't know better, now's a great time to find out! This feeling stuff never makes sense, but it's there anyway. I say roll with it, do what's natural for you.
That way nobody'll ever say you tried to be how you're not. See what I'm sayin?