When the passengers of a car misjudge the speed of the vehicle because they are viewing the analog speedometer at an angle. When not viewed straight on, the needle appears to indicate higher or lower speeds than the vehicle is actually travelling.
Jen: Slow down or the cops are going to arrest you.
Bob: I'm going the speed limit...
Jen: It looks like you're going 5 over from the passenger seat.
Bob: That's the spedical illusion messing with you.
Spedicle commonly mistaken for the term sped, is an unintelligent dumb ass who believes everyone maintains a friendship with them when everyone actually believes they are a gay/lesbianprostitute and takes pleasure in laughing at them behind their back.
Lili you spedicle, you can't just ask to feel someone's muscles.
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.