The phrase comes from Nhanh Nhu Chop, the Vietnamese quiz show built around rapid-fire questions where contestants answer under time pressure. Short reaction clips from the broadcast, including this correct-answer announcement credited online to Skywalker uploads, spread through Vietnamese meme and soundboard sharing as reusable quiz cues. Its appeal is the combination of a familiar television voice and an instantly understood meaning, so creators who do not speak Vietnamese still use the cadence as a reward signal. It remains popular for school quizzes, game edits and short-form videos needing a fast confirmation.