The Zihe Dafuzhong clip has no widely documented origin, and its title comes from the characters 滋賀大府中 rather than a familiar film, show, or song. It circulates online as a named, user-shared audio clip, with listeners finding it through its distinctive title and slug rather than through a known character or scene. Because the sound is not tied to one viral moment, creators tend to adopt it for their own jokes, edits, and reaction videos, giving it a small, scattered life across short-form content instead of a single breakout story.