A big, heavy, bad-handling car made in Detroit. A road locomotive.
This expression was common in the 1960s when cars that handled well were made in Europe. American cars were oversized, wallowing pigs, and you had to make reservations to go around a corner.
That dude is driving a piece of Detroit iron. Let's moon him, and we can lose him on a winding road.
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.