<P> Butters decides to cut the head off of the town's central statue--which mirrors Bart Simpson's decapitation of Springfield's Jebediah Springfield statue . On the news report, the newscaster interprets Butters' vandalism as an homage to The Simpsons; the police are not investigating the crime because they want the statue to remain headless as a tribute . </P> <P> Upon hearing that semen was discovered in the teacher's stomach, the boys conclude that they killed Ms. Choksondik with their "sea men". They go to the morgue to steal the evidence, fearful that they will "find the women too!" Butters devises increasingly outlandish schemes, but Dougie keeps pointing out that they have already been done on The Simpsons . </P> <P> Eventually, Chef explains that there is a difference between "sea men / semen" and "Sea People", and that the brine shrimp did not kill their teacher . Cartman then discovers that when the semen they recovered has been added to the Sea People aquarium, it combines with the Brine Shrimp to create an intelligent race of actual sea people . </P> <P> Trying to come up with an original plot, Butters watches every episode of The Simpsons twice before introducing his newest plan: build a machine that replaces the cherry centers of chocolate covered cherries with rancid mayonnaise (a plot that Dougie / General Disarray dismisses as being too uninspired to appear on The Simpsons). As Butters is about to use his device, a Simpsons commercial announces that Bart will do exactly the same thing in that night's episode . Butters has a nervous breakdown and begins picturing the town in the animation style of The Simpsons . </P>

South park episode the simpsons already did it