A dance move popularized by Lonely Island on an episode of SNL. It involves growing a pencil mustache, pulling your pants up like there's a flood, let your hands flop around like a marionette, and popping your knees up and down while shaking your neck. But do not forget to smile. An entire music video was made for this dance move, which was ruined by Nikki Minaj.
Person 1: What's he doing? He looks like such a creeper!
Person 2: Oh him? He's just doing the Creep!