Redneck Résumé
The back window of any vehicle used to list what animals the driver kills, what politician the driver hates, anything the driver likes to piss on, what type of gun they carry, etc.
"Hey Joe, according to that guy's Redneck Résumé he fishes for marlin, hunts whitetail deer, hates Obama, and pisses on Chevrolets. Now I know so much about him!"