There is no documented origin for this particular clip, and it appears to circulate mainly as a short, user-shared soundboard effect rather than as a line from a film or show. That anonymity is part of its appeal for meme editors, who can drop it into almost any scene without needing the audience to recognise a reference. Wet, bubbly fart sounds have long been a staple of slapstick and prank humour because they are instantly understood and deliberately childish. In short-form video, a two-second burst like this works because it delivers the joke and gets out of the way.