Little public information identifies the original recording behind this short clip, which appears as a user-uploaded soundboard entry built around a romanised Korean slang phrase rather than a named film, show, or performer. Its appeal comes from that directness: the phrase is short enough to recognise instantly, easy to reuse across short videos, and blunt enough to work as a reaction without needing translation or context. As with many small meme sounds, it circulates mainly through clips, edits, and soundboards, where a brief burst can carry a joke that a longer explanation would weaken.