it means that boy realy lov her a lot and want to hav an ideal intercourse with her. ahm ahm.
it means you are not over him and you should try and get him back. if you can.
he is SPRUNG
to get you horny
It means that he wants you, either sexually or emotionally. (most likely sexually)
That he is probably gay.
he is trying to give you hickies
It means he's cheating on her.
His eye/lip coordination is poor
It means that he likes you. If he was not kissing you back, then that would be obvious that he probably likes someone else or he doesn't like you in that way.
That depends entirely on how you feel about it...
It means he cares about you and he wants you to be as comfortable as possible.
It means hes not interested in what he is doing