屁 ⇒
屁股 pìgu, buttocks/bottom/butt/back part
屁 pì, fart/flatulence/nonsense/(usu. in the negative) what/(not) a damn thing
狗屁 gǒupì, bullshit/nonsense
放屁 fàngpì, to fart/to break wind/to talk nonsense/Utter rubbish!
屁话 pìhuà, [屁話], shit/nonsense
擦屁股 cāpìgu, (lit.) to wipe one’s ass/(coll.) to clear up sb else's mess
拍马屁 pāimǎpì, [拍馬屁], to flatter/to fawn on/to butter sb up/toadying/boot-licking