Rectal Grenade

feces, shit, crap, turd, dung...whatever else you would like to refer it as.

"I just about blew the toilet up when I tried to flush that rectal grenade."

"If you don't shut the hell up, I'm going to hold you down and drop a rectal grenade in your mouth!"

"I just had the biggest rectal grenade come out...now my butt hurts"

rectal rumble

A disturbance or growling up or in your anus

"As I ate the taco, I had a large rectal rumble."

Rectal puppet

Putting ones hand up someones ass and making a "talking" motion.

Kerry is a rectal puppet.

Rectal suspension

verb

1. The act of not releasing one's bowels during a hangover so as to prevent sloppy hangover shits. The act of rectal suspension should be deemed complete after the time required to compact aforementioned sloppy shit to the necessary degree to perform a normal bowel movement.

"Oh man, I had to do a rectal suspension after last night. Otherwise I'd have destroyed the fucking toilet."
"Dude, just finished rectally suspending, was beautiful."

rectal fingertrap

One prolapsed rectum is inserted into another prolapsed rectum and then that one proceeds to shit into the other.

Retired female porn stars like performing rectal fingertraps on each other.

rectal fireworks

Rectal fireworks is when your dropping a poo and fart comes with it causing a rapid fire like action out of your bumhole

I I sat down to drop a deuce and it caused (rectal fireworks) to some flying out of my bum

rectal floss

celery

Not only does celery have negative calories, it's also rectal floss that can help prevent colorectal cancer.