"Kill Rock 'n Roll" is the third track and third promo single from System of a Down's 2005 album Hypnotize. This song had been one of the few songs that the band had performed before the release of the album. The song was written by Daron Malakian. It is about a rabbit that Daron ran over in his car one night (the "Rock 'N Roll" of the title), and the next night when he came home, he saw another rabbit that looked exactly like Rock N' Roll where he killed him. He "felt like the biggest asshole" for it.