Pickle Juice Douche Share definition Flag A douching practice where a woman uses the leftover juice in a pickle jar to tighten her vagina. Last night I did the pickle juice douche and man is my pussy tight...or so my man said. Pickle Juice Douche by The knight rider May 15, 2019 0 0 Get merch Get the Pickle Juice Douche mug. Buy Now — $32.95 See more merch