1PP Share definition Flag One Police Plaza: Headquarters of the New York Police Department. It lies in the heart of downtown Manhattan. - Hey, I'd like to speak to your supervisor.- You're going to have to go to 1PP to do that, bozo. 1PP by Dave-a-licious January 21, 2010 0 0 Get merch Get the 1PP mug. Buy Now — $32.95 See more merch
