卖乖 Traditional form: 賣乖 Pinyin (reading): màiguāi Definitions: to show off one's cleverness (of sb who has received beneficial treatment) to profess to have been hard done by Characters: 卖 - to sell; to betray; to show off 乖 - obedient, well-behaved; clever Traditional characters: 賣 - to sell; to betray; to show off 乖 - obedient, well-behaved; clever