Imprompoop 

An impromptu poop. An imprompoop usually takes place when you expect it least, like when you’re on a date after eating Mexican food.

Dude: *grunts while in the car and makes a constipated face*

Girl: are you ok?

Dude: It just hit me like a rock. We have to leave now, gotta make an imprompoop.

Imprompoop by bigdickhoncho November 13, 2023

impromptofu 

1. Tofu that's been offered without being planned, organized, or prepared.

Damn, a vegetarian came to the BBQ. Better serve him some impromptofu.

impromptofu by impromptofu November 24, 2015

impromptpoo 

An urgent and unexpected visit to the bathroom to do a number 2. Often accompanied by surprise at scope of delivery. Not recommended when at public events.

Eg before heading to a meeting with corporate colleagues " sorry i will meet you there, I need to do an impromptpoo"!

impromptpoo by Looatlus January 10, 2014

Imprompoo 

Noun
A poo that is unplanned and takes the person in question by surprise. Not to be confused with shit your pants; an Imprompoo is experienced whilst visiting the toilet for its conventional purpose.

ORIGIN
21st century
From 'Impromptu' (adjective & adverb) - done without being planned, organized, or rehearsed.

I just had a great imprompoo - totally unexpected!

Imprompoo by Failing Academic May 27, 2011

Imprompoo 

When you go to the bathroom to pee but end up taking a poo.

Sorry I was a bit long in the bathroom, I had an imprompoo

Imprompoo by A Leethal May 14, 2021