This guy had a personalized license plate in Canada for about 25 years before someone complained that it was vulgar. Problem is, it's not vulgar if it's his last name... and "GRABHER" really is his last name.
If you thought Canadians were easy-going, think again. They get a little upset when they think someone is promoting violence against women, and that's 100% commendable... but that's really not the situation here.
Would you be upset if the DMV said you couldn't get a personalized plate before your name is "offensive"?