In "World Wide Recorder Concert", the students of South Park Elementary traveled to Arkansas for the world's biggest recorder concert. The Roman Holiday Inn was where the students stayed in for the night. While in the hotel, Cartman discovered the Brown Note which made people crap their pants, trying it out on Kenny and another stranger with positive results. The Boys decided to alter the song sheet so that it plays the brown note, and paste it outside the New York Kids' room as revenge. Unfortunately for them, the song sheet was picked up by the organizer, who then distributed it to everyone, believing that Yoko Ono had changed it instead.