well that means there something wrong with them
AnswerThat person is not your friend.
try acting like urself
she would be nice to you and always want you to be her partner
Begin imitating him/her.
I think that your friend likes you and is jealous of the friend that you like, which is why he's acting weird around you. He isn't hanging out more with his friend to be near him, he wants to hang out with you and is jealous that you like his friend.
Confront her. Ask her if she is OK. Maybe something is bothering her or maybe there is some kind of misunderstanding between the two of you. If she doesn't respond, tell her you'll be there for her when she needs you. Don't take it personal though.
You can tell if your friends likes you if he or she has respect for you and if he/she is acting strange towards you. If they are acting strange, that's when you should start to worry about a relationship. But, if they're acting normal then there is nothing to be worried about.
Become their friend by acting nice, then go further until you become lovers.
if your friend is acting mean first try and find out why... (ask another close friend to help you do it) after that u can try and solve it out...
tell him how you feel maybe he doesn't think you like him and if he still is acting that way then drop it because he's not worth the time find some one else who will like you for who you are
Get a prepaid phone and text your friend acting like a sexy stranger. Then send of picture of yourself in the bathtub. Hopefully they have a sense of humor......
look how the person is acting arround you and other people if she/he acts different if she/he does its pretty much saying that they like you