So everyone always posts about this joke from Animaniacs but do you want to know what the best part is? This was never intended to be in the actual cartoon. With a show like Animaniacs, you can expect that there was quite a large “feud” with the censors (it’s even a running gag throughout the show itself!). According to a podcast by Rob Paulson (voice of Yakko and Pinky) the animators threw this in just to mess with the people who were in charge of censoring the jokes. (They did this a lot!) But a slip-up on the censors’ end caused the joke to actually go through!