This clip appears to be a user-generated prank effect rather than a line from a film, show or game, and no clear original source is widely documented for it. That kind of short, exaggerated toilet humour has long circulated on soundboards, where simple effects are remixed with echo and bass to make them hit harder in memes. Its appeal is practical: at just over two seconds it fits neatly into short-form edits, reaction videos and chat jokes, so creators keep reusing it whenever they need an instant, low-effort laugh.