(Arnold comes in the room and sees Kimberly and Willis pretending to disco skate)
Arnold: What are you doin'?
Willis: Disco dancing on roller skates.
Arnold: Look more like your underwear on fire.
Willis: I'm gonna get me a pair of those disco skates.
Arnold: You keep twistin' around like that, you're gonna need another pair of your behind.
Arnold: How much you pulling down?
Willis: Three dollars a day.
Arnold: You sure ain't got much to pull.
Kimberly: Three dollars a day? By that time we'll all be back to the hula-hoop.