Rou bian qi written as 肉便器 is a vulgar slang phrase that circulates in Chinese and Japanese online spaces, and short clips of the phrase being spoken have been shared as numbered soundboard uploads. This version is the third in a simple series, which suggests it was clipped and reposted for quick reuse rather than released as part of a larger work. It survives mainly as a shock meme, passed around in anime and gaming communities where a brief, crude vocal hit works better than a longer explanation.