There is no widely documented origin for this short phrase, so it is best understood as an internet sound rather than a line tied to a specific show or film. Its appeal comes from the made-up sounding word buhungus, which makes the clip easy to share as a joke without needing any context. Creators tend to use it in short-form videos and meme edits, where a one-second spoken punchline can carry a reaction on its own. That simplicity is why it keeps circulating in casual edits and reaction compilations.