the act of stabbing someone, preferably in the gut area between the oblique and abdominal muscles, then inserting your penis until it is balls deep in such wound. continue to hump the wound until you cum in the wound.
when ryan cabrera walked into the basement, wilcoxXx screamed "DEEP DICKING IN THE STAB WOUND." startled ryan looked around ackwardly until phil stabed him multiple times in the stomach and everyone jumped on and fucked him in the various bleeding holes in his abdomen.
by NiMo March 2, 2005