Where a driver has more of a tan on their forearm, according to which arm they put out the window of the vehicle they drive in, which receives more sun than the other one that is inside the car. It was originated from the truck driver as they drive long roads and long hours.
by nunChaKu May 25, 2007

A driver that honks at an attractive person to indicate their appreciation to them. It is often seen as rude and obnoxious.
by nunChaKu June 05, 2007

by nunChaKu May 19, 2007
