This clip comes from the user-generated soundboard tradition, where short, homemade recordings are uploaded, tagged and shared for reuse in memes rather than taken from a film or show. The reverb treatment is the point: applying echo to a familiar bodily sound makes an ordinary joke feel larger and more theatrical, which is why echo-heavy fart clips keep appearing in prank videos, gaming highlights and short-form edits. With no single original source to trace, its popularity rests on instant recognition, easy timing and a sound that needs no explanation.