屁事 pìshì trifling matter Origin Definitions Defs Strokes Stroke Words Sentences Sents 关你屁事 guānnǐpìshì mind your own business (colloquial) none of your goddamn business; mind your own business关我屁事 guānwǒpìshì none of my business none of my business (vulgar or aggressive), used to express that a matter is of no concern to the speaker