defecation altercation 

Essentially, a "shit fight". A defecation altercation is an expression of extreme anger and frustration. Occasionally, it may be synonymous with "shit fit", or the throwing of feces.

That's it, we're gonna' have a defecation altercation. Betch.

defecation altercation by anonyfawks August 5, 2010

THE EMBRYONIC MANIFESTATIONS OF DEFECATION 

That intestinal rumbling that occurs at the most inopportune of times, and is unequivocally indicative of a loaf brewing inside your intestinal tract.

While driving down the interstate, there was no obvious reason to take a pit stop; however, after approaching the sign that read "Next Service Area - 24 miles," then the onset of intestinal distress occurred, as I passed the sign.
I clenched my ass cheeks as tightly together as my gluteal muscles would permit, rolled down the windows, turned off the heater and radio, and asked all occupants to "shut the fuck up" until these embryonic manifestations of defecation subsided. Unfortunately, this didn't happen, as I unleashed with a rectal fury and shit my drawers!

THE EMBRYONIC MANIFESTATIONS OF DEFECATION by weave December 9, 2003

Immaculate Defecation 

Where one voids his or her bowels, only to find, by wiping one's anus, that no evidence of the event remains. Not as rare as immaculate conception, but still magical.

Cletus found, after taking a huge shit, that his first wipe was completely clean. "Hallelujah!" He exlaimed, "Immaculate defecation!"

Immaculate Defecation by puppy hugger February 7, 2009

defecation 

Another word for pooping. Also a type of vandalism unless it's done on the toilet.

A: I would like to get to your attention that someone has vandalized your lawn
B: It's defecation. I thought a dog took a dump in my lawn and I was just about to find and sue the owner of whatever dog pooped there.

defecation by NHRHS2010 June 16, 2011

Defecation deficit 

To not be able to take a shit; to be constipated.

Sorry, that was my digestion. I'm in the middle of a defecation deficit.

Defecation deficit by maltar April 9, 2011

Defecation Dost 

A defecation dost is described as a friend, comrade, or whatever of that sort, who happens to take a shit at the same time as you. The simultaneous ritual of taking a shit while being in contact with each other, ex. Through texting, is when they can be established as this as they are defecating, and being « dosts » (which is friends in the Hindi language).

« Hey dude, I just took the biggest dump this morning my bowels feels RENEWED »

« Same?? Dude I took one too it was ETHEREAL. »
« Oh my god...we’re defecation dosts! »

Defecation Dost by WINWINIESYOSHSH December 23, 2020

Self-defecation 

Bullshitting about self. Antonym to self-deprecation.

He is prone to self-defecation when there are women around.

Self-defecation by VictoriaChan March 4, 2009