A Wisconsinite. A Wisconsite who supports the Green Bay Packers professional football team. Anyone who supports the Green Bay Packers professional football team. An orange foam headpiece initially manufactured in the shape of block of cheddar cheese (sporting swiss cheese-like holes, go figure) by Foamation, Inc. of Milwaukee, Wisconsin, to be worn proudly by cheeseheads everywhere.
(In Illinois): Of course that's a cheesehead driving in the fast lane.
(On a plane): Take the cheesehead off, you cheesehead! We're not at the game!
(At the game): Take the cheesehead off, you cheesehead! I can't see the game!
(On a plane): Take the cheesehead off, you cheesehead! We're not at the game!
(At the game): Take the cheesehead off, you cheesehead! I can't see the game!
by NotAFIB April 28, 2006