Dirty JJ Share definition Flag A women who likes to dress as a kitten. Feed her, pet her and cuddle her all day. She will transform Into a ball licking, dick sucking manic when you pour milk on them. I love it when my girl comes over and does the dirty JJ. I always have milk on hand. Dirty JJ by Rennystar June 14, 2019 0 0 Get merch Get the Dirty JJ mug. Buy Now — $32.95 See more merch