When one sexual partner shits on the chest of another, and then proceeds to piss on it, preferably in a cold location in order to produce a pleasing steaming effect.
I was just going to shit on her chest in the alley, but the filthy bitch wanted a Steamie McDuff.
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.