Cowboydaddy Share definition Flag A parent that is overprotective of thier children and abusive and threatens anyone that rebukes them. "That guy lets his kids do anything and if you scold them He'll get Cowboydaddy on you." Cowboydaddy by BoxcarArt October 25, 2009 0 0 Get merch Get the Cowboydaddy mug. Buy Now — $32.95 See more merch