Ep 9. Mystery of the Urinal Deuce

In "Mystery of the Urinal Deuce," the ninth episode of the tenth season of South Park, the boys at South Park Elementary School find themselves in the middle of a whodunit mystery. When someone defecates in the school's urinal, the school administrators decide to launch an investigation to find out who is responsible for the misdeed.

As the investigation proceeds, it becomes clear that the culprit is someone in the school, and everyone is a suspect. The episode takes on the format of a classic detective story, complete with interrogations, red herrings, and a big reveal at the end.

The boys, who are initially skeptical of the investigation, begin to take an interest in the case when they learn that the school is offering a cash reward for information leading to the arrest of the culprit. They question their classmates and even conduct surveillance to try and uncover the identity of the urinal defecator.

Meanwhile, the school administrators are determined to solve the mystery and restore order to their institution. They bring in a tough, no-nonsense police detective named Yates to help with the investigation. Yates, who has a reputation for being a hard-edged law enforcer, immediately begins to interrogate the suspects and search for clues.

As the investigation continues, tensions rise in the school. The boys' friend Butters becomes a prime suspect, and his classmates ostracize him as a result. The school's janitor, who is also a suspect, becomes increasingly paranoid and defensive as the investigation bears down on him.

Ultimately, the investigation leads to a surprising revelation that no one saw coming. The whole school is shocked by the truth and struggles to come to terms with what they have learned. In the end, the mystery of the urinal deuce is solved, but the fallout from the investigation leaves the school community in a state of upheaval.

"Mystery of the Urinal Deuce" is a classic South Park episode that combines humor, satire, and mystery to hilarious effect. The episode takes on the conventions of detective stories and adds a distinctive South Park twist to create a memorable, irreverent experience. With its blend of humor and mystery, "Mystery of the Urinal Deuce" is a standout episode that offers something for fans of both genres.