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
Get the Poo-boom mug.by Lil Boom bandit January 19, 2024
Get the Lil Boom mug.A synonym for fleek. Used to describe a quality of a person (typically a female) as good looking or pleasing.
Guy 1: Ay bro. Have you seen Samantha lately?
Guy 2: No why
Guy 1: Mannnn she been hitting them squats lately and her body on boom bro!
Guy 2: No why
Guy 1: Mannnn she been hitting them squats lately and her body on boom bro!
by WicKid September 14, 2016
Get the Boom mug.Norwegian saying in television- and film-making. Equivalent to "Break a leg". The word "boom" as in a mic-boom.
by Anita-pai October 23, 2015
Get the Break a boom mug.Jason was looking for a great way to sandbag his budget so he came up with the Boom-Splat sales theory.
by boom-splat rookie December 24, 2011
Get the Boom-Splat mug.by CoolPlays March 3, 2025
Get the Big Boom mug.