A situation where a man has sexual intercourse with a pregnant woman, who at some point miscarries her child on the penis of the man.
I thought it was weird enough having sex with a pregnant girl, but then we made a mushroom pie... I still haven't gotten it all out of the sheets.
by Renee D October 27, 2007
1 more definition
they live in your basement. you must be able to hear them at nite. they sing this song: da da da daaa da..dadadada KELLY....KELLY dododododoooo!!! albert was a sailor, a sailor like this!
the mushroom pie joined the choir
by adad May 29, 2003