The exact original recording behind this clip is not documented, and it circulates as a short reaction sound shared on soundboards and in short-form videos rather than as a track from a known film or song. Its appeal is easy to understand, because the phrase, starting with yeah, is a common sarcastic reply that fits almost any moment when someone pretends not to listen. Creators reuse it because it needs no setup, the meaning is clear in a few seconds, and it works as a punchline on its own or as a cold ending to a longer joke.