Shum Liam Lum Doobily

<noun> 'sh-um-lee-um-lum-doob-illy' singular: Derived from slang

A large penis

Person A: "My man, you got the utensils to pierce my shum liam lum doobily?"
Person B: "You sure you want to do that to yourself"
Person A: " Yeah dawg, I want a big ol' metal rod drilled right through my one eyed monster, but no homo shit when your down there homes"
Person B: "Iiiite then, 50 bucks and whip it out"
Person C, B, D, E and F collectively: "Oooooooh SHIT"

by Kevin Briggs September 21, 2011

Shumming

Shum or Shumming is when you shit and cum at the same time.

Person one: yo bro how was your shit
Person two: not good I was caught shumming by my parents.

by Big hungas November 05, 2019

Shumming

When someone shits themselves when also cumming at the same time

“Dude yesterday I missed work because I was shumming badly”

by AllahuakPeter January 28, 2025

Shumming

The combination of shitting and cumming when you got to the bathroom and taking a significantly long time.

Mr Chog: I wonder where Mr Mahogany is?
Mr Lie: He"s probably *Shumming*
Mr Mahongany was *Shumming*

by The Minons September 28, 2021

Shumming

The act of shitting while cumming; the most euphoric experience a human can have

Dude, I was shumming last night and I literally couldn’t open my eyes for like 20 seconds because I was in heaven.

by YourMother0w0 June 18, 2020

Shumming

The act of shitting and cumming at the same time.

"Did you hear?"

"Hear what?"

"Tony was shumming all over the toilet yesterday"

"Omg, really!?"

by DrCunnie August 12, 2024

Shumming

When you shit and cum simultaneously

"Fuck, I need to stop shumming, it's so hard to clean up if your whores don't lick it clean for you."

by HaremMaster69 May 24, 2021