Fourth of July Waffles Share definition Flag a sexually transmitted disease. Comes from the term waffle, for vagina. I have to go to Planned Parenthood to get some cream...I've got major Fourth of July Waffles. Fourth of July Waffles by vanessasarah13 October 10, 2011 0 0 Get merch Get the Fourth of July Waffles mug. Buy Now — $32.95 See more merch