Fart sounds have been a staple of low comedy for decades, from playground jokes and novelty records to early internet soundboards and cartoon slapstick. This particular dry, one second version became the default stock effect shared across editing libraries, meme pages and mobile apps because it is clean, short and instantly readable. As short form video grew on platforms built around quick punchlines, creators kept reusing the same familiar puff as a universal cue for embarrassment, failure or gross out humour that needs no explanation.