Guys are unpredictable and really don't like to be cracked in their crush on you. You might get confused because he allegedly acts like he likes you but when you try to expose him he somehow gets aback. May be these signs will help you define how he feels about you. He likes you if:
1) He's looking at you, until you turn around, then boom, he's looking the other way.
2)You may 'feel' like he's watching you - but he's hard to catch at it
3)He may do something physical - like grab you in a play way, poke you, play with your hair...
4)He may be working really hard to pay attention to you, but doesn't quite know how...
5)He may ask a friend of yours about you - he'll say it's just for "friend of mine" that wants to know about you.
6)He talks to everybody else - but when you're around he turns silent, or chokes up.
7)You seem to accidentally bump into him a lot at different places.
8)He may not say a word to you, but he shows up in the same line, at the same movie, etc.
9)He'll