Detroit Merry-Go-Round

When you put your anus up to someone else's anus, and poop into their anus. They will then squeeze the poop from their anus back into yours, and the process is repeated. This creates the effect of an endless dildo.

" I ran out of sex toys so I had to call my boyfriend over for a detroit merry-go-round."

by Pickles4tickles April 11, 2016