This is regularly a last name, mostly for Hispanics. It means an open-minded person or a very energetic person. BUT SOMETIMES IT CAN BE SOMEONE WHO SLEEPS A LOT.
In the video game Minecraft, an arbetorium is the name of any underground room, cave, or space that one uses for growing things, usually trees. Although an arbetorium can be used to plant food, flowers, pumpkins, or any other plantable objects.
Minecrafter1: We need more wood!
Minecrafter2: No problem, I'll just go cut some some of the trees in my arbetorium.
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.