Top definition
The extreme sport of prolonging defication until it's "knocking on heavens door."
Her: Are you into sports?
Him: Yeah, I do extreme pooping.

Her: What is that?

Him: It's when you try and hold in your shit until it is at the breaking point, releasing it just before you shit your pants.
Her: Well that's extreme, my hero!
by gilgamachete May 31, 2018
Get the mug
Get a Extreme Pooping mug for your friend Vivek.