World Wide Recorder Concert/Trivia

Trivia

 * This episode displays Mr. Hat's capability of an independent existence.
 * In the second showing of the commercial for the concert, it still says it will be held in Oklahoma, even though it was moved to Arkansas.
 * Trey Parker states that the actor Danny DeVito told him that this was his favorite South Park episode.
 * There is a flag in the Garrison's guest room that says STAN.
 * During the shots of the 4 million children, there are various repeat appearences throughout the crowd - for example, in shots of the stage from the crowd, at least fifteen versions of the Boy with Blue Cap can be seen, albeit with green brims on their hats instead of yellow.
 * During the shot of the crowd from the stage, a "mirror" effect can be seen on the left side of the screen, resulting in several pairs of twins appearing along the edge of the shot.
 * Clyde and Kevin were lucky enough to be in the front row for the final performance.
 * The is one of the few times that the boys' actions have a negative affect on a massive national and even global scale. Other examples appear in "Two Days Before the Day After Tomorrow", "Cancelled" and "South Park: Bigger, Longer & Uncut".
 * Odds are the Brown Noise isn't a pedal E-flat.
 * Queefs are mentioned and focused on in a later episode, "Eat, Pray, Queef".

References to Popular Culture

 * One of the New Yorker kids are wearing a shirt that says Ekko which is a reference to the Ecko clothing line.
 * Mr. Garrison's line: "Second star to the right, and straight on 'til morning" is a reference to a line is "Star Trek VI". The line was, in turn, a quote from "Peter Pan".

Goofs

 * When Mr. Mackey says "Aren't those our boys?", Stan's hat can still be seen next to him.
 * Kenny is seen dead after the massacre of crap, but later, he can still be seen alive on the bus.
 * The second time it says Pox, it says the 4 Million Child Blow is live in Oklahoma City, when they are in Arkansas.
 * When The New York Kids say that mung a real word, and The Boys say, "It is?", the children directly behind The New Yorker Kids turn around and join in saying, "Yeah."; one appears to be Token and the one next to him appears to be Bill or Fosse. They could just be laughing at the boy's stupidity, though.

Kenny's Death

 * When everyone at the concert plays the "Brown Noise", Kenny is one of the many people who died from then releasing of his bowels. Oddly enough, he appears again at the end of the episode on the bus.