In Texas, certain cops have distinctive plates-so do judges. Fenster is right and so is rl27 and Ohio Voyeur.
I once worked across the street from a strip joint. I ran off different kinds of wackos, one of those stories is worth re-telling.
I was checking plates in my parking lot. There was a blue Lincoln that sat close to the ground. I could see the plates on most cars rather easily. This Lincoln presented a challenge. I was bending over and had my flashlight tucked under my arm. The flashlight shifted and the beam shot into the interior of the car (it had dark tinted windows).
Suddenly, from within the car, there was a blood curdling scream, like I've never heard before. I tumbled and went for my gun. I ran up on the driver's window.
There was a tiny asian man behind the wheel. He was trying to pull up his zipper. He saw the gun and started yelling "DON'T SHOOT, DON'T SHOOT, I GO".