There is no single famous source for this clip, which is typical for short fart effects that circulate as generic comedy sounds on soundboards and in editing libraries. High-pitched versions became popular because they sound less realistic and more cartoon-like, making them easier to use in family-friendly jokes, memes and short videos without feeling too gross. Creators keep reusing the effect because it is instantly recognisable, needs no setup and works in almost any silly context, from prank compilations to animated skits.