how can u tell if someone like you?

Ask them. Duh.

I cant really answer, I can never tell if some likes me, and i'm to shy to ask. Here is my friends way...She tells everyone she knows that she like him, and hopes he tells her he likes her back. Or She has me go and ask for her, but you need to ask if he likes other people to, just to make is not seem obvious. But if you like him you should tell him. Or if you are positive he likes you, then ask him if he does. Theres nothing to lose.

Well if they flirt with you, thats a good sign! and flirting can be anything, from saying oh i like your shirt with a big smile to playing with your hair, or playfully hitting you, or when you can tell they r trying to impress you... and it never hurts to ask, just say sumthing like oh who do u like? and if they say I cant tell you or I dont know or sumthing like that, that USUALLY means thats its you.. thats just what ive learned from my experience tho! hope i helped! *KISSES*~Corrie

Go buy, or download, a book or pages on non- verbal communication (body language) and look at the bits on attraction. Then you'll be able to tell.