I don't have a vanity plate. Used to run an "Environmental Awareness" plate, until I tired of the extra fee.
Recently, however, I saw some guy in one of these monster trucks with wheels as tall as most car roofs.
Hanging from his back bumper was a bull scrotum and his plate read "GotNuts?"
I assumed he was trying to compensate for something else. Or perhaps he was referring to his willingness to pay so much money to fuel his inefficient ride.
Who knows.