ass

bust your ass try very hard to do something.

chew someone's ass reprimand someone severely.

cover your ass take steps to protect yourself.

drag (or haul) ass hurry or move fast.

kick (some) ass (or kick someone's ass): seekick.

kiss ass: seekiss.

kiss someone's ass: seekiss.

no skin off your ass: seeskin.

not give a rat's ass not care at all about something.

a pain in the ass: seepain.

a piece of ass: seepiece.

put someone's ass in a sling: seesling.

tits and ass: see tits and bums attit.

whip (or bust) someone's ass use physical force to beat someone in a fight.

work your ass (or butt) off work extremely hard.