1) A port-manteau of procrastination and masturbation.
2) The act of masturbating in order to put off doing something else for as long as possible (not always an intentional practice).
First guy: Did you pay the rent?
Second guy: No, I was too busy masturbating.
First guy: You have to stop your procrasturbation, dude!
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.