Puerto Rican License Plate Share definition Flag Tattoo at the small of the back above the buttocks usually visible when low rise jeans are worn. John: "My gf wants a tramp stamp" Dave: "Dude, Puerto Rican License Plates should be illegal" Puerto Rican License Plate by joerockets September 15, 2009 0 0 Get merch Get the Puerto Rican License Plate mug. Buy Now — $32.95 See more merch