1000 island dressing Share definition Flag After a girl cums when she is on her period with a yeast infection. "I was fuckin this chick last night and when i was finished, her pussy was covered with 1000 island dressing" 1000 island dressing by Stina_36 October 14, 2011 0 0 Get merch Get the 1000 island dressing mug. Buy Now — $32.95 See more merch