The act upon which during sex the man takes a shit on the girls chest, afterward's he proceeds to rub his ass on her tits to spread the shit around and then finally cums all over the shit.
Craig: "Oh shit dude, we were so fucking drunk that night that i gave her a Boston Pancake!"
Nelson: "HOLY SHIT!"
Nelson: "HOLY SHIT!"
by itsbinkl182 May 3, 2010
 Get the Boston Pancakemug.
Get the Boston Pancakemug. The newest dance craze.
Replicates the actions of the little known Boston Pancake sexual act but the dancer remains fully clothed with a stoic expression.
Can be done individually or within a group.
Replicates the actions of the little known Boston Pancake sexual act but the dancer remains fully clothed with a stoic expression.
Can be done individually or within a group.
by Stekel March 20, 2009
 Get the Boston Pancakemug.
Get the Boston Pancakemug. The act of making a pancake with blueberries and raspberries, then inserting the folded pancake into a woman's vagina and proceeding to insert a male's penis into the pancake inside the vagina.
by Muffinmann1744 January 27, 2011
 Get the Smurfberry Pancakemug.
Get the Smurfberry Pancakemug. When a male ejaculates over the abdominal area of a female, ensuring that the sperm falls in a flat and round form, much like that of a pancake. Following the termination of the orgasm, the female ingests the penile secretion
"man after I was done plowing that chick I finished off by giving her stomach pancakes for breakfast, and man did she eat it up"
by rad bud September 13, 2005
 Get the stomach pancakesmug.
Get the stomach pancakesmug. The nosey nasty do everything right stay at home moms!  That do everything better than a working mother! (so they think!) And need to keep up with the neighborhood!
That green pancake had to make sure she was first to arrive at the PTA meeting so she could observe what others were bringing in as desserts and make sure all knew she had brought the 3 tiered cake.
by DEBRA W June 23, 2006
 Get the green pancakemug.
Get the green pancakemug. A dirty pancake is when a male ejaculates on a female's rear end and smears the excrete to form pancakes.
by PootieTang06 October 25, 2007
 Get the dirty pancakemug.
Get the dirty pancakemug. a flat pancake is a combination of a flat butt, flat back, flat chest, and flat personality on a human being. Basically the opposite of Nikki Minaj
by Kierstyn Huffine April 7, 2012
 Get the flat pancakemug.
Get the flat pancakemug.