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

Shum the waters

To shit and cum into a water bottle or cup

"Time to shum the waters."
"She shummed the waters straight in our sink!"

by TheGodofJazzCabbage September 5, 2019

Shum

When a man ejaculates during intercourse, then feels shame immediately after the euphoria of climaxing.

"Yea, I picked this girl up last night...I Shummed so hard."

by ThePurpleDino January 24, 2020

Shum

To shit cum

i'm about to shum

by Wastegash November 14, 2020

Shum

When you are having sex and you shit yourself and cum at the same time.

I made him shum all over me.

by shum doner October 2, 2018

Shum

Said when someone does something embarrassing or tries to hard to impress but fails.
Also said when someone can't make a come back.

This word was said in sequence with a pitching or stroke of the chin.
( 1990s NZ term)

"You think your ............. , shum you......."

by Erinz1 May 30, 2016

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