flatudump 

When you fart and poop comes out unexpectedly.

Man, that fart turned into a flatudump and I had to throw my underwear away!

flatudump by Andrew Day June 20, 2008

Fladumpadump 

Large ugly shoes or boots. Usually the sole is too big and overall the shoes look too big on a person's feet. Plural: Fladumpadumps

" He was wearing these big fladumpadumps last night"

Fladumpadump by Conor Nolan May 14, 2016

Flatuluminescence 

The act of farting rainbows

Unicorns and nyan cats are experts in flatuluminescence

Flatuluminescence by Flufnstuf13 July 10, 2012

flashdump 

Taking a dump at great speed, inclusive of wiping.

1:-"I just pooed in like 20 seconds!"
2:-"That's a pretty fast shit!"
1:-"That, my friend, was a Flashdump."

flashdump by Hefelumpman January 2, 2007

Fludumpadump 

Secret agents working for trump

New fludumpadump mission
Find Nelson!

Have you seen him?

Fludumpadump by @jayjay.the turtle February 4, 2019

flatulimp 

when a fart alters your gait.

Oh, that smell! It was then that I noticed his pronounced flatulimp.

flatulimp by elfrouter April 19, 2015