British high street taylors Montague Burton, now called simply Burtons, did a range of cheaper suits, with optional waistcoat. I think this was around the 1940's. Having a Full Monty was going in and getting trousers, jacket AND waistcoat, especially if you were a soldier going back to civilian life.
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.