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."

Shumming by HaremMaster69 May 24, 2021

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*

Shumming by The Minons September 27, 2021

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!?"

Shumming by DrCunnie August 12, 2024

Shumming 

When someone shits themselves when also cumming at the same time

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

Shumming by AllahuakPeter January 28, 2025

Shumming 

The act of ejaculating and shitting simultaneously, in order to stimulate the prostate and achieve maximum projectile velocity of cum.

Bro 1: I was shumming so hard while my parents were getting groceries yesterday.
Bro 2: Bro my parents are always home i can never shum in peace.

Shumming by Dottman May 27, 2025

Shumming 

The act of shitting and cumming at the same time. (V.) (shummed, shum)

I was perched on top the toilet seat and I couldn’t handle how hot the girl I just fuck was, that I shummed myself.

I saw that hot girl I fucked last night and kept denying how I felt for her. All that anxiety and guilt had me shumming.

Shumming by The shummoner September 1, 2025

Shamming 

Shamming (Military): "To intentionally avoid work, being at work, exercise, etc..."

1: "Hey Bob, I know you aren't really doing that paperwork you're just shamming to avoid working outside."

2: "Bob is a fuckin' shammer."

Shamming by phosphoresence May 19, 2009