Super Mario 64 was released by Nintendo in 1996 as a launch title for the Nintendo 64, introducing Mario to fully three-dimensional platforming. Its cartoon sound design, including exaggerated yelps and whistles for jumps and falls, became part of the game's identity and was widely imitated by later platformers. As gameplay clips, speedruns and meme edits spread online, the falling whistle became shorthand for a doomed drop, detached from its original context. It remains popular because it is short, instantly recognisable and immediately signals failure without needing any explanation.