turd flood 

When the toilet overflows from one massive solid turd surrounded by brown shit water.

I destroyed that bathroom, and caused a turd flood everywhere!

turd flood by UnNaturalDisaster May 24, 2016

Floodgate Turd

The floodgate turd is a piece of poop which holds back a torrential flow of diarrhea that has built up in a persons colon. Visually similar to rushing water flowing through a dams floodgates.

Yesterday, I passed a Floodgate Turd and had an endless river of shit pour out of my asshole.

Floodgate Turd by Keegan_The_Cat January 5, 2013

turdfood 

This noun is used to politely describe something that someone less mannered may have called "fuckin' shit."

Billy: So will you please play drums for me?
Carmando: Man, I'd like to, but seriously, this song is turdfood. Go get some garbage cans and a broken metronome.

turdfood by Joe GB August 4, 2007