similar to a cleveland steamer, the canadian cupcake is the act of taking a crap on someone's chest as part of a sexual ritual
by therehowsthat? August 25, 2010

by Kitt Valentine August 2, 2010

by SpringBoard April 3, 2014

by The Flying Dutchman of NY November 16, 2012

once you give a girl a facial, you secretly grab a hand full of glitter and throw it at her face and scream "surprise!"
I was banging Betty and she asked me for a facial. After I gave her a much needed facial, I gave her the ol' cupcake surprise, which agitated her
by four guys who were bored ;) October 31, 2010

I took a mad fat shit today and made it into a hostess cupcake......it was awsome!!!!!!!!!!!!!!!!! :)
by edgardo daniel sanchez December 26, 2010

The act of shitting in ones hand then ejaculating onto the shit to form the icing on the top of the cake. Then consuming it with your partner.
by DarkSpunk April 10, 2009
