Shparty 

A terrible party. A social gathering that doesn’t meet expectations and is exceptionally underwhelming.

Kate, last night was such a shparty, you should really improve on your party planning.

Shparty by UrbanDictJop September 10, 2020

Pull a Sparty 

Doing everything possible to fail miserably at any task after success appeared inevitable. Snatching defeat from the jaws of victory. Being one's worst enemy. A reference to the tendency of the Michigan State Football team to dominate 3 1/2 quarters only to implode and give the game away to their opponent, resulting in a frustrating defeat.

Example 1: Bill overachieved all year to get that promotion, but got fired for sending that joke about his boss to the whole company. Bill really Pulled a Sparty.

Example 2: That girl has been into Jeff all night. I hope he doesn't Pull a Sparty and tell her about his Dungeons and Dragons collection.

Pull a Sparty by htos_drol November 13, 2011

Sharty Party 

A party, in which all of the guests shart.

I am going to have a “sharty party” tonight.

Sharty Party by wordbox January 19, 2021

Shparted 

When an overweight often uneducated young lady sits on the toilet in preparation for an expected bowel movement, but instead births a spartan.

Spartan co-ed#1: "Girl, would you believe I shparted again last night? I thought for sure I had to boom boom"

Spartan co-ed#2: "How could you tell the difference?"

Shparted by DawsonGotPaid June 25, 2012

Sharty Mustard Butt 

When somebody sharts in their underwear and wallows around in it for a long period of time. The color and texture resembles a mustard like substance.

Brian is a sharty mustard butt.

Sharty Mustard Butt by KrissyNJbo June 19, 2010

shartypants 

A sticky situation, in which one has immovable shart within one's pants.

Borky ate too many cookies, and now he has shartypants.

shartypants by Phil Gates July 30, 2007

Shartyrdom 

The belief that you crap your pants moments after dieing. Named after the Call of Duty 4 perk Martyrdom, in which you drop a live grenade when you die, except shartyrdom is when you drop a live shit when you die.

Zachary:"Dude did you hear?"
Daniel:"No"
Zachary:"Evan died and shit his pants shortly after."
Daniel:"I knew shartyrdom was real!"

Shartyrdom by Big K-Daddy November 30, 2010