Dong Slop Share definition Flag The white, creamy chad (male ejaculate) that comes from the shaft of a well hung male. "Man that chick is so hot.""Yea I heard Kevin slathered her face in dong slop." Dong Slop by Master Tube Steak January 25, 2013 0 0 Get merch Get the Dong Slop mug. Buy Now — $32.95 See more merch