二 èr HSK1 two Origin Definitions Defs Strokes Stroke Words Sentences Sents Showing: stupid All meanings 86 èr 86 two 85stupid 1 1 sentence for 二 (èr — stupid) 那个人很二,别理他。 nà gè rén hěn èr, bié lǐ tā. That guy is a bit of an idiot, ignore him. Source: Dong Chinese Dictionary