During sex, the male will mix his feces and his semen in a large glass to eventually be fed forcably to the female.
Wow greg, you sure make a good Poop shake.
by jauntyjim August 05, 2008
1 more definition
A dance resemblng the motion used to remove the last little nugget while pooping.
"Everybody do the poopshake!"
by theloneas August 28, 2006