Dirty Sasha Share definition Flag When a person sticks their big toe up their left nostril, and sneezes while clenching a lemon up their butt. Hey man, that chick is kinky; she often partakes in a dirty Sasha. Dirty Sasha by 33.Taz May 24, 2017 0 0 Get merch Get the Dirty Sasha mug. Buy Now — $32.95 See more merch