Diarrhea sounds belong to a long tradition of toilet humor in cartoons, prank calls and gross-out comedy, where an unmistakable bathroom noise tells the joke without any visuals. Short clips like this spread through meme pages and soundboards because they are instantly understood and easy to drop into edits, much like a fart with reverb or other exaggerated body sounds. Creators keep reusing them for shock value, awkward silences after bad food, and fake emergencies, since the splatter remains recognisable even on small phone speakers.