When you hear something that is so profound, brilliant, or novel, that it blows your mind.
Guy 1: "... and thats how the theory of evolution works."
Guy 2: "Holy shit man, I think I just had an intellectual orgasm"
Teacher: "So I was reading through these economics tests last night when I came across Sam's example of a vineyard as one of the best positive externalities. It was so brilliant I had an intellectual orgasm."
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.