Super Mario Bros was released by Nintendo in 1985, and its game over theme, composed by Koji Kondo, became one of the most recognisable chiptune melodies in gaming. The short tune plays whenever a player runs out of lives, so generations of players learned to associate it with defeat. As gameplay videos, fail compilations and reaction clips spread online, the sound moved beyond the game itself and became shorthand for losing in any context. Its simple, instantly understood meaning keeps it in regular use decades later.