Turdy Squirty

A sexual act involving excrement

You start by pooing in a condom. Then you tie a knot in the open end of it and cut a tiny hole in the other end. Point the hole towards your partner and squeeze the condom. The tiny hole will squirt your turd (hence the name) all over your partner. You can additionally help each other lick it clean

Boyfriend: Do you wanna do the Turdy Squirty?
Girlfriend: Ok, but only if you help me clean it