This page contains trivia for "Butters' Bottom Bitch". Remember, trivia must be factual, provable, and it is always best to cite your source for not-so-obvious trivia. If you would like to dispute a trivia point, please discuss it in the article comments.
By the time Yates arrested the pimp, he was doing nothing illegal as he was technically sleeping with his "wife" and not a prostitute.
Many have noticed that this is the only episode where Butters swears often. He swears occasionally in other episodes, but generally only uses euphemisms like "Oh hamburgers!".
In this episode, Butters' most commonly used swear is "motherfuckin".
The running gag through the episode is the fact that Yates takes his undercover assignment too far, and seemingly doesn't realize he doesn't need for them to have sex with him to arrest them for soliciting prostitution.
It is unknown why the police chose Sgt. Yates to go undercover, since his mustache makes him obviously male, although it's likely he forgot to shave it. It is shown that women work at the police department also, as shown in "Super Fun Time".
Butters telling Kyle "Sorry I'm not your little buddy anymore." is possibly a reference to animation director Eric Stough's nickname of "Little Buddy".
Kanye West is seen when Butters goes to the pimp convention drinking alcohol, therefore proving Kanye is still alive in South Park's world. He is also shown in "200", and has a more expanded role in "The Hobbit".
When Butters arrives at the meeting of pimps, the reaction is the same as in the episode "Krazy Kripples".