Mei Nya circulates online as a short, standalone reaction clip rather than as a widely documented scene from a film or series, and its exact original recording is not clearly credited in the listings where it appears. That ambiguity has not slowed its use: creators pick it up because the single nya is instantly recognisable, easy to place and safe to reuse across memes, edits and short-form videos. Its four-second length fits tight cuts, and its cute, non-verbal character lets it cross language barriers, which helps explain why it keeps reappearing in playful compilations.