Shitgassam 

When you take such pleasure out of taking a shit that you orgasam

Uhhh just had a huge shitgassam

Shitgassam by Ksiisamonkey May 8, 2019

Shitgasm 

The State of relief and euphoia just after unleshing a giant crap(or perfoming "Shock and Awe") from your body... usually accompanied by a long sigh of relaxation as your sphincter retacts to its normal state. Much like the state of relaxation after an orgasm... kinda...

"I shitgasmed twice already this morning... its gonna be a good day!"

Shitgasm by JadeHawk June 8, 2004

Shitgasm 

That really good feeling you get after taking a big shit

Guy: I took a huge shit like 5 minutes ago and now i'm having a really great shitgasm.

Shitgasm by me123abc January 14, 2009

Shitgasm 

When an individual releases the excrete that has been building inside of his or herself for hours. This is proceeded by a euphoric relief.

"Gregg, ever taken a shit that just felt so right"
"Oh, you mean a shitgasm, totally!"

Shitgasm by Michael Mitchell and Gregg Monastyrski February 6, 2008

Shitgasm 

N. The Best part of feciation. A moment of infinite awesomeness.

Boy: ohh, yeah! Yes!
Mom: honey, whats going on?
Boy: nothing, mom. Just having a shitgasm on the toilet.

Shitgasm by StarRockerGuy January 14, 2010

Shitgasm 

The incredible feeling of taking a long anticipated shit.

I had to shit for hours and couldn't find a toilet; but once I did I had the best shitgasm of my life.

Shitgasm by sbsmike January 21, 2013

shitgasm 

Straining so hard to pinch a loaf that a little bit of jizz dribbles out.

Man, after that shitgasm I had to clean my ass AND my cock!

shitgasm by Toukolou1 February 3, 2010