There is no single famous scene behind this clip; it has circulated as a short user-made meme button, described simply as a big hmm fart for quick reactions. Its humour comes from the familiar internet pattern of pairing a deadpan sound with a crude one, so it works even without context. Creators reuse it across short-form videos, reaction edits and chat replies, where the two-part structure lets the setup and the insult land in under a second. That brevity and instant readability are why it keeps appearing in new edits.