The 1-Up sound is associated with Nintendo's Super Mario games and is best known as the extra life pickup cue. It became widely reused online because the meaning is instantly clear: the player gained a bonus. Short-form creators and stream editors use it for score bumps, fortunate reversals and reward screens, much like the GTA SA Mission Passed sound is used to underline a completed objective. Its staying power comes from how brief, upbeat and universally recognizable it is.