A Corpsman buddy of mine from days gone past had a Jeep Scrambler with the plates "6UL-DV8". His wife didn't know they were vanity plates till he was laid to rest and another friend asked if she was going to keep the Jeep with those plates. When she realized what they said, she laughed and admitted she had never noticed it before but they would surely have to be replaced. She still has them on a wall with his decorations and pictures...