The mortal enemy of the urban dictionary, since the begging of time, when they were just infants, urban took joke's stick, then a full on war that lasted 100,000,000 years saw an urban win, because it won urban does not allow insider jokes to exist within it
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.