"Silver Bells" is a Christmas song sung by Eric Cartman in the Season Three episode, "Korn's Groovy Pirate Ghost Mystery".
Background[]
The song is heard as the boys approach the South Park Docks to hide Cleo Broflovski's corpse, to be later used in a plot to scare the Sixth Graders.
Lyrics[]
Silver Bells, Silver Bells, it's Christmas time you guys...