When you really have to poop, but there is no restroom available. Often encountered when living with multiple people in a one bathroom home. May or may not be accompanied by prairie dogging.
"Where's Scott?"
"I think he's sick."
"Probably just a little poop stress."
by Dartos November 16, 2011
Get the poop stress mug.
Similarly to hoop stress, poop stress is the result of an internal pressure acting on a thin walled pressure vessel. The internal pressure is usually due to grade F fast-food diarrhea or the buildup of dairy queen fart gas.

It should also be noted that the temperature in the vessel is directly proportional to the pressure incurred. see hot shit
Damn, i have the gnarliest poop stress from those jack-in-the box tacos I ate last night.
by hotcarmine February 1, 2011
Get the poop stress mug.
Also known as "stress poo" - It is the act of pooping under incredibly stressful and/or nerve-wracking situations.
"Broha, I'm so nervous awaiting the arrival of my long lost cousin that I'm going to stress poop."

"My parents got a divorce in seventh grade and it caused me to stress poo every morning."

"It's finals season; the forecast is zero sleep and monster, with a high chance of stress poo."
by CaffeineLizard July 1, 2013
Get the Stress poop mug.