It is somewhat common for male adolescents to intermingle with them, indeed it is seen by their peers as a right of passage.
Paul: "Yeah, what absolute Dirts!"
2) verb - the action of performing an immoral deed
Person 1: "then I totally drank the whole lot without him knowing and pretended to replace it with another bottle I'd actually stolen from him that same day"
Person 2: ".... you're dirt"
Person 1: "Dude, you're in my seat!"
Person 2: "Three second rule, man"
Person 1: "Lame, you totally dirted me"