Ep 3. Major Boobage

In the third episode of the twelfth season of South Park titled "Major Boobage," the boys become obsessed with a new craze sweeping the town called "catatafish." The game involves placing a cat in a box and then placing that box in another box with a fish in it. The goal is to see how many layers of boxes and different animals can be added before the catatafish dies.

While playing catatafish, the boys learn that Kenny has been sleepwalking and becomes increasingly obsessed with a new form of entertainment called "Heavy Metal." The music causes Kenny to have intense hallucinations and creates havoc in his personal life. The boys soon discover that the Heavy Metal music is triggering Kenny's sleepwalking and must find a way to help him before it's too late.

In an attempt to save Kenny, the boys turn to a wise old man in the neighborhood named "Murrey" who advises them to use a new form of "catnip" called "cheesing" which involves taking cat urine and rubbing it on their faces. The boys are hesitant but desperate to help Kenny and try the "cheesing" method, which leads to even more bizarre and hilarious hallucinations.

Throughout the episode, the boys also deal with the consequences of their obsession with catatafish and the dangers of excessive media consumption on young minds. The episode is riddled with satirical references to popular culture, complete with references to classic rock bands and references to popular 80s movies. The episode's animation also features a unique retro style reminiscent of the classic Heavy Metal magazine and the associated animated film.

In the end, the boys are able to help Kenny and realize the dangers of unchecked media consumption. The episode's take on youth culture and the effects of media on young minds is a classic example of South Park's satirical and often controversial humor. The episode's unique style and bizarre rapids make it a must-watch for fans of the series.