1. A tattoo found typically on women in the lower back area, directly above her ass. Standard SDLP's are tribal, and are often acquired during a drunken spring break (hence san diego) this is also very common in beach (party) communities. very often, SDLP's are poorly done, and as a result, are bumpy where the ink went too deep, and pearled where the ink didn't go deep enough

2. also known as tramp stamp , ass antlers , and california license plate although, I personally would never reference Norcal, because Norcal women are classy, and don't get ghetto beach tattoos, and/or listen to jimmy buffet , and G. Love and Special Sauce
"yeah, trish definitely has a bangin body, but her san diego license plate is trashy. I'm almost embarrassed to be seen with her in a bikini"
by Jevir July 18, 2008
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