sphincterror 

Used to describe a load so epically massive that one's sphincter clamps shut in an attempt to block its passage. Ultimately, this fails and just when you try to force it out, your sphincter surrenders to the inevitable. The enormous girth combined with the force exerted results in a painful (and sometimes audible) ripping sensation.

The sphincter learns from this experience and will clamp shut even tighter the next time. There are unconfirmed reports of microscopic diamonds being formed from the intense pressure.

The most astounding characteristic of the sphincterror is the complete loss of any will to brag about or display the result of this "achievement."

girl: you were in there a long time. Do you feel better?

guy: lips quiver in an attempt to speak

girl: oh no! Tell me it wasn't a sphincterror!!!

sphincterror by twilyth September 23, 2009

sphincterocracy 

A government comprised of assholes.

The Bush Administration is a sphincterocracy.

sphincterocracy by flergenblergen December 9, 2008

Sphincterrific

A sarcastic way of saying "terrific". Similar to craptastic or craptacular.

"Wow. I got a Chia Pet for Christmas. That's sphincterrific."

Sphincterrific by Shadis December 15, 2003

sphinctercough 

to talk like an asshole. to spew out shit no one else wants to hear. usually these stories start out with a long annoying "DUUUUUUUDES". which automatically throws you in to a rage that wants to make you kill the first person that crosses.

Brantley's sphinctercough made matt choke an innocent woman on the street. which finally ended with a .50 cal to the head to stop the giant.

sphinctercough by Michael Detwiler March 9, 2008

sphincteriority 

Having the quality or quality of an anal sphincter. The ability to let shit pass through at will. In short: like an asshole.

His air of sphincteriority had everyone in the place ready to kill him. He was the biggest asshole any of us had ever met.

sphincteriority by Artimus the Terrible June 20, 2011

sphincternoodle

Double whammy def: used as a NICE word to describe someone who gets easily annoyed, and/or usually behaves like a complete ahole. Or, it could be used to describe the act of someone being annoyed.

J: oh, that Tom is such a sphincternoodle.
C: yeah, he's got his sphincternoodle all in a twist.

sphincternoodle by CJMO November 10, 2008

sphincterous

To behave or act like an asshole; asshole-like.

That was mighty sphincterous of you, dickhead.

sphincterous by Funk & Wagnal August 18, 2009