After Stan's 10th birthday, he begins to think everything he used to like sucks now(or has become s**t if you will).The music he used to like now sounds bad, along with other things such as movies and video games.He goes to a doctor who says he has "cynicism".This causes him to begin alienating himself from his friends.Meanwhile, the parents of South Park will not let their children listen to the new tween genre of music as they believe it sounds like crap. Randy will not admit he thinks it sounds like crap in order not to feel old. He begins to really embrace the music and begins playing it, which starts to anger Sharon. The ending of the episode is quite shocking and depressing for a show such as South Park.It leaves viewers wondering if there is a connection between the ending of the show and the current state of South Park, as well as Trey Parker and Matt Stone's relationship.It will be very interesting to see what is in store for the rest of the season.Overall, this episode was excellent because it's mix of comedy and drama and the shockingly depressing ending.