]At the Rack Track - A Race Horse Named Hi-Hat:At the race track, simpleton and mute Stuffy (Harpo Marx), Morgan""s horse jockey, wins a race he was instructed to lose."After making more derisive comments about the social pretensions of Goober""s wife Mae as a cotton carnival queen before she was married, Maggie is cut short - she freezes and catches sight of Brick in the mirror, looking at her with an enigmatic expression.J.Jameson (J.K.Simmons).Peter then appropriated Brock""s girlfriend Gwen and sensuously danced with her in front of Mary Jane during her work to embarrass her.He literally lies prone on the belt and is dragged, swallowed and eaten up by the whizzing wheels, gears, and cogs of the monstrous machine.