When a man inserts fried meatballs (must be made by a nonnie or grandmother) into a woman's vagina and forces her to "fire" them at his mouth.
EX:
Justin: "I shoved those meatballs into my girl's pussy and she popped them at my face."
Dustin: "Dude, was she Italian?"
Justin: "Yeah! It was an Italian Cannon!"
by J3S5U5 December 1, 2014
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