The jingle comes from Nintendo's Super Mario Bros., released for the NES in 1985, with music by Koji Kondo. The descending game over theme plays when Mario loses his last life, often after falling into a pit, and became one of gaming's most recognised sounds. As retro gaming clips spread on YouTube and TikTok, creators began lifting the short jingle to soundtrack real-life fails and funny mistakes. Its chiptune melody still reads instantly as defeat, which keeps it a staple of meme edits.