A person, usually white, who walks up says a few well spoken phrases stands and leaves. Usually they are adorned with a Monster shirt, baggy skinny jeans, hat turned sideways, and a big pimp ring.
Monster Kid: "Wa's goo'?"
Monster Kid: "Yo, why ya nah at da fue?"
Monster Kid: "I'm in miami, bitch."
Us: "Seriously, wtf?"
Ten min later
Monster Kid: "Yo I betta go." (leaves)
Me: "Did anyone know he was standing there?"
Everyone else: "No."
Me: "Oh cool, hey lets go ruin a dodgeball tourney for kids."
Matt: "Hell yeah!"