prpl dinosore Share definition Flag A raper and/or murderer that will rape/kill anything in its path and is in a purple suit. "Dat prpl dinosore raped us and stabbed his knife in my left butt cheek." prpl dinosore by Barney is behind you always May 16, 2018 0 0 Get merch Get the prpl dinosore mug. Buy Now — $32.95 See more merch