shumping 

to hump with the shins

eww Josh was shumping calvin a minute ago

shumping by morgan smeltz May 3, 2008

Shumping 

To jump while excreting feces from your anus.

I was outside yesterday Shumping all around

Shumping by Golden.Dog.Ass August 30, 2006

Shemping 

masturbating in a comical way.

initially coined and used in comedy routines by Michael Lester and John Russell in 2012, "shemping" is a term commonly used in the Twin Cities comedy scene.

He's out Shemping around again.

So I Shemped all over her face.

Shemping by Professor Shemp March 7, 2013

Shumming 

The act of a ejaculating at the precise moment when a man initiates his bowel movement. This is a very difficult task and should be attempted with great caution.

Dan: Hey dude, is it possible to have an orgasm while pooping?
Joe: I don't know, go try.
Dan: Would that be considered shumming?
Joe: Yes.

Shumming by Shummer February 11, 2012

Shamping 

Camping where any inconvenience is rectified by driving to the nearest store and purchasing whatever will make yoy more comfortable.

In other words Sham-camping.

When we were shamping, we went to Walmart and bought an inflatable couch, plug in fridge and ate at the McDonalds.

We wrote this definition on a blackberry while we were shamping.

Shamping by UrbanWombat July 18, 2009

shurping

when one attempts to burp, but shit comes out instead.

The dinner party was spectacular until Grandpa started shurping all over the fine linen.

shurping by 1179 January 24, 2006

Shumpin' 

Shumpin; to drag your balls across someone's face in the act of mockery and or assholery.

"Bro I was shumpin' my balls on yo dads face last night!"

Shumpin' by Cooper4321 December 3, 2021