cocoplat Share definition Flag a dark-skinned black Canadian, usually of Jamaican roots living in Toronto. I went down to Yonge streets and saw some cocoplats hitting on some really hot white Jarvis hookers. cocoplat by Guinea-Wop-Eggplant May 18, 2006 0 0 Get merch Get the cocoplat mug. Buy Now — $32.95 See more merch