It depends. Does he look into your eyes? Does he tell you he likes you? Does he act like he cares? None of these are guarentees. Everyone acts differently. Kissing can mean that he likes you or it could just mean lust. Use your judgment and what you know about the guy.
If a boy you like kisses another girl, if you really like him be happy for him!
if you like a boy and he dose not look at you or talk to you
If he kisses you and he kisses your friend and he knows that she is your friend then he's not the one for you and you could do better.
You praise Jesus!
No.
He likes the girl he kisses unless it was an he didn't mean to kiss that girl. or he likes the girl he kisses and lies and says he like someone else
Turn your head to avoid the kiss and stay away from him in the future.
He doesn't like you, someone might be in the room with him or he like you but he is embarassed
You kiss back!
that he likes you, a lot! like he like-likes you, and probably that he is physically attracted to u as well! way to go!
He's trying to be sweet and cute :) If It's to you, he may like you
If you like him kiss him back!!!!!!!!!!!!!!!! If you don't tell a teacher (they hate that).