No single film, show, or creator is reliably credited with this exact loud laugh clip, which is typical for short reaction sounds that circulate on soundboards and in meme edits. It spread as a generic laugh track alternative, shared for its sheer volume and lack of context, so it can be pasted onto almost any joke or fail. Its continued use comes from that flexibility and from how instantly readable it is, similar to other reaction staples like the baby laughing meme that creators keep in rotation for quick comic punctuation.