Ok guys this is for you. Let's say you are standing around talking with a group of your guy friends. And the girl you like is like 10 yards away and standing with a group of her girl friends. This is the situation with the guy I like and me but I and not 100% sure he likes me but this is hypothetically. He stares at me when he pass in the halls. Would you not want to look at the girl a lot because you are with your guy friends and don't want them to see you looking? I know when I am with my girl friends I don't want to look at him because I don't want them to see me looking. Is this the same way with guys?
If he is looking at you in the eyes as you two pass each other in the halls - DUH, he either likes you, or you have a paint bucket on your head.
Guys aren't as competitive with each other over a woman as women are with each other over a man.
Guys over 8 years old don't care that much if a guy friend looks at a girl he thinks is hawt. We do it all the time, the only reason not to look, is if the guy is shy, and is afraid of girls being mean to him just because he likes them.
Its exactly like that lol. Staring is a great way to tell people you like them for both sexes =D. But yeah its difficult around not-so-close friends because they will obviously notice >. >.