Acapulco taco pie Share definition Flag Performing oral sex on a female after at least three other males have ejaculated into her vagina. After the other guys had finished, Kevin had a nice Acapulco taco pie for dessert. Acapulco taco pie by matoo December 15, 2008 0 0 Get merch Get the Acapulco taco pie mug. Buy Now — $32.95 See more merch