The phrase is used in many video games, including "Portal", ', "Halo", "Where's My Water", "Temple Run", "Quantum Conundrum", "Killing Floor", "Amazing Alex", "Armadillo Run" and "BioShock Infinite", and in animated series such as ', usually in an ironic context. A soldier in "" says it, humorously, before they descend via zip-line onto a moving train across snowy mountain peaks. It was a prominent utterance by the subterranean cannibal killer of the 1972 movie "Death Line". The phrase is also featured in the soundtrack of the game "Timesplitters: Future Perfect" in the Subway level.