乌龙 Traditional form: 烏龍 Pinyin (reading): wūlóng Definitions: black dragon unexpected mistake or mishap own goal (soccer) oolong (tea) (Tw) (loanword from Japanese) udon Characters: 乌 - crow, rook, raven; black, dark 龙 - dragon; symbol of the emperor Traditional characters: 烏 - crow, rook, raven; black, dark 龍 - dragon; symbol of the emperor