When the Boston tea party were rumbled by the british, whilst drinking tea. They were awful at improvising a term so decided to 'Teaspoon Leg it out of here'.
This can be used to get out of a situation of awkwardness.
Person 1: How did you get out of the sit with that arsehole Miles?
Person 2: I totally had to teaspoon leg it out of here
Famously, one of Biff Tannen's taglines in Back to the Future movies. The other ones being "Shiiiit!" and "I hate manure!"
Young Biff: All right, I'll give it a look. Now why don't you make like a tree and get out of here?
Old Biff (hitting Young Biff upside his head): It's LEAVE, you idiot! "Make like a tree and leave!" You sound like a damn fool when you're saying it wrong!
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.