The act of inserting a penis inside of another man's urethra for sexual pleasure.
Whenever a medical procedure is done where the patient is conscious, someone will develop a fetish for it. In the 1800s, the treatment for syphilis was mercury and urethral sounds, or large metal probes stuck up the pee hole. A few patients developed a fetish for this, and that is where 'sounding' comes from. Eventually, a gay man had a fetish for sounding, and had a partner with a needle dick. One thing leads to another, and the concept of cockstuffing was stolen from the gods.
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.