Does he like me or not?

ok well so i lyk this guy... n he says hi 2 me @ lunch all the time n 2day he put his arm around me n was behind me n im like, oh.. uh hey dude ( i was pretending i didnt no who he was) n then hes all like, (in a teasing way) im appauled you don't know my name! and then in one of my cles he always sings, "Jamie's got a gun" [[ya i no those arent the real words lol]] just 2 get on my nerves, but we all laff at it. and plus one time in that cl he moved over next to me n worked with me on an ignment. [[if that even matters but ya]] sooo uh.... does he lyk me?