Gonorrhea Granny Share definition Flag An old lady, preferably a Grandmother, who is taking part in sexual acts and just happened to receive the STD Gonorrhea. Person 1: Dude my Grandma got Gonorrhea! Person 2: What a Gonorrhea Granny ffs. Gonorrhea Granny by Xaltz September 9, 2009 0 0 Get merch Get the Gonorrhea Granny mug. Buy Now — $32.95 See more merch