You will most likely be getting compliments from people.
if you look at it you can kind of tell
that's NOT GOOD!,...at all do not tell him for your safety lol he oviously is a perve
it means that who ever told the boy to look at your butt likes you.
Sometimes you really can't tell. I mean he can be a nice guy that likes to look good. If your not sure get to know him and look for signs that shows he is.
it is not possible to tell until the caterpillar has formed into a butterfly
at resses tell him you need to talk to him then tell him if he wants to be friend the ask him for hi number the wait for 3 weeks then tell him you love him and ask him out:)
If he stares at you but when you look at him he will look a way and he will smile alot if he does.
look at there perivet
Look under its tail.
you look under their stomach daaa
Now and then they will look at you for about a second, then look away.
If you trust them