English Joke
Boy to girl: I can kiss you even without touching you.
Girl: It is impossible.
Boy: Have a bet of $20.
Girl: Ok
Boy kissed the girl.
Girl: You touched me ! You touched me !
Boy gives her $20 and says: Ok you win !
Santa: What's an adult joke?
Banta: Any joke which is eighteen years old.
Wife: Our new neighbor kisses his wife everyday before going to office. Can't you do that?
Funny Husband: How can I do that, I even don't know her.
Because only 18+ was allowed.