Nuclear fart has circulated online as a generic meme sound rather than a clip from a specific film, show or creator, with no single credited origin. It fits the same crude humour as the fart with reverb and the long brain fart, sounds that creators reuse because a loud bodily noise is an instant, wordless joke. Short, exaggerated fart effects spread through soundboards, prank videos and reaction memes, where they are easy to drop into almost any scene. Their appeal is simple and lasting: they are silly, surprising and immediately understood without any context.