When two partners engage in sexual intercourse and the male performs cunnilingus on the female during her menstrual cycle, he inadvertently collects some of her uterine lining into his mouth. As he finishes the oral sex, the two partners kiss, and the male spits the detritus of blood and menstrual chunks back into her mouth. This is the art of "meatballing," as the chunks represent what looks like a meatball.
by Chef Boyardee April 20, 2005

Guy 1 : "I went meatballing last night"
Guy 2 : "How did that work out for you?"
Guy 3 : "I got lots of extra protein and iron"
Guy 2 : "How did that work out for you?"
Guy 3 : "I got lots of extra protein and iron"
by Lucavi A. D. February 19, 2009

by fetaljin May 16, 2009

by soux13 July 24, 2009

Paulena: the other day Chase pulled his scrotum over his penis. Can most boys do that?
Connor: Yes. We all can. It's called meatballing.
Connor: Yes. We all can. It's called meatballing.
by Chef boyardee March 27, 2015

jordan over-ate, grew manboobs, went broke, then doctored bills to steal money from his own housemates... god, what a meatball!
by maker of minced meat May 08, 2008

by PipingDownDudesIsLit November 18, 2020
