Slickened through Share definition Flag When a females sexual organs have been beaten up by enough cock past the point of being unusable. "Dude that chicks tight'" "Nah bro she's slickened through." Slickened through by Gio_33 September 13, 2014 0 0 Get merch Get the Slickened through mug. Buy Now — $32.95 See more merch