The drowning theme comes from the early Sonic the Hedgehog games on Sega consoles, where Sonic could only stay underwater for a limited time before the countdown music warned players he was about to lose a life. That warning became one of the most stressful sounds in retro gaming, shared widely in gameplay clips, speedruns and reaction videos long after the original releases. It spread as a meme sound for panic and impending failure, because viewers recognise the rising riff instantly even without seeing the game. Its looping tension still makes it a useful shorthand for running out of time.