Fart sounds have been a staple of comedy for generations, long before short form video, and this very short version circulates online as a standalone soundboard clip rather than a clip from a named film or show. Its appeal is its speed, it can be dropped into almost any edit without context and the joke is understood immediately. Creators keep reusing it for pranks, memes and reaction videos because toilet humour stays instantly readable across ages and languages, even when nothing else in the scene is funny.