diss

Borrowed straight from hip-hop English, 'diss' exploded in Chinese internet slang around 2017 when rap competition shows like 'The Rap of China' went viral. It means to publicly mock, criticize, or throw shade at someone — usually with style and swagger. Unlike a plain insult, a proper diss has flair. Chinese netizens embraced it as a cooler, more direct way to call someone out, blending imported hip-hop attitude with the very online habit of very public callouts.

The 2017 breakout of reality show 'The Rap of China' (中国有嘻哈) introduced mainstream audiences to battle-rap culture and its vocabulary. At a time when young Chinese netizens were hungry for edgier self-expression beyond censored political speech, hip-hop slang offered a stylish outlet. 'Diss' filled a gap — Chinese had critique words, but none with quite this level of performative cool.

源自嘻哈文化，指公开批评、讽刺或贬低某人，带有挑衅意味，流行于说唱和网络文化中。