Top definition
When a guy and a girl that hasn't taken a shower in hella long (and their HELLA greasy!!!) and their having sex. Then the girl has a period during sex and the guy puts his balls in her period blood looking like a meatball sub w/ extra sauce!!!
Man, last night I had a Italian Meatball Sub and it was awesome!!
by ninjagideo69 March 11, 2010
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