Online, chinese pui circulates as a short meme sound tied to playful social credit jokes and sus-themed edits, rather than to a single well-documented clip or character. Its published description leans into that joke, promising extra social credit for listening, which helped it fit the same ironic humour found in Among Us and internet reaction videos. Because the sound is under a second long, it is easy to drop into shorts, edits and streams, and that portability has kept it in use as a quick, recognisable punchline for suspicious or tongue-in-cheek moments.