I literally don't see how it doesn't happen. I'm amazed at the number of people who think Baltimore is part of the DMV, and the amount of people who think the 757 is part of the DMV.
I find strange too honestly. You never from here call it the DMV. People from out of town think it means DC, the whole state of Maryland, and the Whole state of Virginia...naw.
It means DC, DC's Maryland Suburbs, and DC's Virginia Suburbs.