When one unexpectedly experiences abdominal pain that results in one knowing that a shart is imminent so it is held in until an explosive situation happens on the toilet.
For example, after Steve got back to his desk in the cubicle he said to his friend, Mark, "Dude, I held in a shart and then...poo-boom all hell broke loose on the toilet."
by tyamazing June 23, 2017

by Rikitheslayer May 3, 2023

by newhippydavetoo January 23, 2019

by chainsawlollipophead October 25, 2009

by Lil Boom bandit January 19, 2024

When you eat some bad enchiladas, you get the boom units.
Either that, or this word means something about mushrooms.
Mushrooms.
Either that, or this word means something about mushrooms.
Mushrooms.
"We are gonna come back in a little bit and we're trying to figure out where we might be able to eat some boom units. Want to partake?
by kllemke December 28, 2011
