Cornucopulate Share definition Flag The greasy, sluggish lovemaking that happens on Thanksgiving. After eatinng 3 pounds of gravy at my grandma's house, greg tried to cornucopulate with me, which ended with a heavy nap. Cornucopulate by Turkey rubnits November 1, 2011 0 0 Get merch Get the Cornucopulate mug. Buy Now — $32.95 See more merch