"Timmy and the Lords of the Underworld" is a single released in 2000 by the creators of South Park featured in the episode "Timmy 2000". The song appears in the music video gameRock Band as a playable track and is exportable for play in later games in the series.[1][2][3] In September 2015 it was named the 38th best fictional song of all time by Spin.[4]