More or less literally, raising one's eyebrow in disdain. Often this is combined with raising the nose and chin as though smelling or seeing something offensive. Used to express contempt and superiority.
Lord Cyril expressed his low opinion of Reggie's Socialist rant with a supercilious sneer.
Supercilious means full of arrogance and acting like one doesn't care at all and is indifferent, as if that person is a royal King or Queen.
In the ingenious SAT prep book "Up Your Score" the example sentence for supercilious goes: "The supercilious person said, "I am perfect, but you are a super silly ass."
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.