The clip is credited on a user-generated soundboard to the handle 'ga zhua', with the onomatopoeic title 嗚一~ describing the rising 'woo-yi' wail itself. No show, game or viral video has been documented as its source, which is typical of short vocal meme sounds that travel through Chinese social platforms and soundboard uploads. It survives as a tiny reaction tool: creators reach for it when they need a goofy, wordless exclamation that reads instantly across languages, similar to other one-note vocal gags shared on meme soundboards.