On the night before the concert, the boys want to find a way to get back at the New York kids, and when Cartman succeeds in his efforts to discover the legendary "brown noise", a sound made with the recorder that causes the listener to lose control of their bowels and "crap their pants", the boys plan to trick the New York kids into playing it.
But they are too late and the note is played, and with the power of four million recorders behind it, everyone in the world ends up defecating in their pants, whether they are watching the broadcast or otherwise.
On the way back to the bus, Mr. Mackey briefly explains to the boys what a queef is, describing it as "a vaginal expulsion of gas, m'kay."
Shortly after the incident, the New York kids show up again, but they become very impressed by the boys' prank and take back the negative feelings directed at them.
This was the first episode of South Park to be rated 18 in the UK for its video/DVD-release,[2] due to the subplot in which Mr. Garrison wants to be sexually molested by his father.