Phrase used instead of whatever floats your boat to describe that any course of action is acceptable with the person that says it. Goats are more bouyant than boats. Therefore the phrase is more flexible than boats. And better.
Person 1: I should... eat a pony. And a small child.
Person 2: Whatever floats your goat, man.
Used instead of whatever floats your boat, whatever floats your goat, and whatever floats your waterlogged boat". A goat totally can't float, because it's waterlogged. See?
Joe: I'm gonna do an internet!
Pete: Whatever floats your waterlogged goat...
Joe: What the actual fuck?
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.