spitroasting Share definition Flag spitting one one's genitals and then rubbing the saliva and mixed skin particles into orifices. "kinkywolf babes I dont do spitroasting huni"Elena from ElenasLocker spitroasting by Guest86058 December 28, 2009 0 0 Get merch Get the spitroasting mug. Buy Now — $32.95 See more merch