蕃茄你个西红柿土豆你个马铃薯
[fán qié nĭ gè xī hóng shì tŭ dòu nĭ gè mă líng shŭ]
This name combines humorous and colloquial references to vegetables: it calls someone a tomato (ly), potato when mentioning what these foods are actually called. In this sense, the nickname implies speaking back informally to mock others who correct common language usage while being playful.