Lois Lane and Lex Luthor have teamed up to discover Clark Kent's secret identity. They've got him to do the slime challenge where he must take a pie or gunge forfeit if he can't name a superhero for every letter of the alphabet. What Clark doesn't know is that they have hidden kryptonite in some of the pies. When he splats himself with these pies he has to reveal his secret identity. Then he finds that the mysterious canisters beside him are filled with kryptonite slime. He is told to pour them over himself. Soaked in green he then has to remove his super suit revealing his tightie whities to the world! Superman is left humiliated, nearly naked and very messy!