Little is publicly documented about the exact origin of Nijyohei Ddong, and it circulates mainly as a short user-shared meme clip rather than as a line from a widely identified show or song. Its appeal appears to come from its catchy, chant-like sound and the playful absurdity of the phrase itself, which makes it easy to reuse across short videos, streams and reaction edits. Because the wording is distinctive and instantly recognisable, creators can drop it into unrelated jokes without needing context, and that portability helps explain why such a brief, obscure clip continues to be shared and remixed online.