A "Baltimore Parking Spot" is anywhere you damn well please as long as you put your hazard flashers on and remain oblivious to the lane of traffic you've just shut down.
Don't worry yo, I'll get me a Baltimore Parking Spot while you go inside and find your stash.
The most swetest parking space you can get, usually in front of the door, closest to entrance etc. Usually when you get this you will have a lucky shopping experience.
Reason: In the Doris Day movies, she always got the greatest parking spot everytime she went shopping. You never saw her drag her ass from the back of the parking lot.