Cartoon fart sounds have been a staple of slapstick comedy for decades, because the noise is instantly understood without any words or context. On short-form video platforms, creators have turned that simple gag into a reusable punchline, dropping it into pranks, fails and reaction edits where a quick, silly sound does more work than a caption. Its two-second length suits fast-paced feeds, where jokes need to land immediately and viewers scroll on just as quickly. That simplicity is why the effect keeps circulating, even as trends around it change.