屁股眼 Traditional form: 屁股眼 Pinyin (reading): pìguyǎn Definitions: anus Characters: 屁 - to break wind, to fart; the buttocks 股 - share, portion; thighs, haunches, rump 眼 - eyelet, hole, opening Traditional characters: 屁 - to break wind, to fart; the buttocks 股 - share, portion; thighs, haunches, rump 眼 - eyelet, hole, opening