poop tooth grin 

When you notice someone don't open their mouth when smiling cuz of rotten teeth.Only when they forget and laugh there true grill is revealed.

Wow did not know Nick had poop tooth grin till he laughed at one of my jokes

poop tooth grin by steelhead June 18, 2017

Mystery Poop 

The act of taking a poop, in which you know you pooped, however, there is nothing in the toilet bowl to flush except the bum wipe.

Mystery Poop is one of those unsolved mysteries.

Mystery Poop by Poohzie May 27, 2009

Dick Poop

Cinematographer Dick Pope's name mispronounced by Academy president Cheryl Boone Isaacs.

Dick Poop.. ah Dick Pope for Mr. Turner!

Dick Poop by Quarter-life Crisis January 15, 2015

Opera Poop 

a bowel movement spread out over 2 or 3 intervals—like an opera or play.

early one morning, Timothy took a noticeably low-volume crap, and then flushed and washed his hands. A few minutes later he realized it was an Opera Poop—one that required a second and possibly a third visit to the toilet.

Opera Poop by Uncle Joosie June 27, 2017

double ghost poop 

The double ghost poop is when you go to take a shit and there is nothing on the toilet paper when you wipe your ass, but further more there is also NOTHING IN THE BOWL.

Frank: Dude am I tripping out or did I just take a double ghost poop?

double ghost poop by Anty127 May 11, 2014

pre party poop 

The overwhelming feeling one encounters in the moments leading up to a party to take a shit. Scientific research has discovered this phenomenon is caused by two main factors, anxiety and antcipation.

Preemptive shitting is also done to avoid the fear and embarrassment of being "that guy/girl" who ruined the party by taking a massive, smelly shit.

Joel: Hey, you ready? We're setting off soon!

Liam: Yeah alright, just gonna take a pre party poop.

Joel: Alright man cool, already had mine.

pre party poop by Larsehole January 19, 2015

The Poop and Shoot

The act of taking a shit while masturbating until you cum then trying to catch it in your mouth as it shoots up.

I wanted to double the pleasure, so I did the poop and shoot.

The Poop and Shoot by Turk and JD February 27, 2009