The capacity of an individual to engage in spontaneous napping, irrespective of time or location. A higher napacity implies a knack for seizing moments of rest with ease, transcending conventional boundaries of nap readiness.
Dave's napacity is so high, he once dozed off in the front row of a Metallica concert!
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the USCoast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
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.