maritime mud gun
After partaking in anal sex the Catcher (male or female) proceeds to expel an explosive fecal spray (also containing semen from the night's earlier activities) onto the abdomen of the deliverer of the thumping. being careful to watch for corn or any other material that could welt. comaprable to being struck with paint ball this sort of activity could be very dangerous
E.G. Man that slut gave me the maritime mud gun and ive been swollen for weeks