"There's No Such Thing as a Jaggy Snake" is a song by Biffy Clyro, and a track from their 2004 album, Infinity Land. It was released as a digital download, and later appeared on the free Kerrang! cover-mounted CD, Best of 2004. The song makes use of changing time signatures and angular guitar riffs. The introduction features lyrics which are screamed rather than sang. The song is regarded by many to be the quintessential Biffy Clyro track, as many of the band's styles and sounds are all contained within this one song.