This sound is best known online as a slowed fart or brain fart meme edit rather than a clip tied to one clear original source. It spread through short-form videos, meme compilations, and reaction edits where creators use the stretched-out noise to signal confusion, embarrassment, or a mental crash. The slowed treatment gives a simple joke sound more buildup, which helps it land in freeze-frame humor. It is still widely used because the meaning is instantly understood and it fits quick visual punchlines as easily as a regular fart meme sound.