shartmas 

When someone has a horrible amount of work where they feel like they have been sharted on during the weeks/ days leading up to Christmas

Professor: You have 3 models and 6 drawings due in 2 weeks, but the week and half will be used to design.

Student: F.... me it must be shartmas

shartmas by five percent battery left November 13, 2011

shartmare 

1. Trying to fart and accidentally shitting during the worst possible time.

2. Shitting and farting simultaneously during a scary dream

"Jack went up to ask Susan to the prom, and accidentally shit his pants. What a shartmare!"

shartmare by Paddow101 September 12, 2016

shartgasm 

A shartgasm: masturbating before you have diarrhea. Cumming and making the first wet push at the same time.

I sat down an hour after indian food and decided to jerk off. I came just as the first salvo came out- what a shartgasm!!

shartgasm by axi693 July 25, 2015

shartmart 

When shopping at Wal-Mart and think you have to fart. Accidentally shitting yourself. Shartmart

Accidentally shitting yourself. Shartmart

shartmart by 76Gutz May 15, 2018

shartcast

A rapid, contiguous succession of shitfarts. ie: a persistent stream of sharts.

After drinking tequila all night with the company whores, Johnny began his shartcast of last night's buffalo wings.

shartcast by chrisnegu October 23, 2006

shartass 

(n.) Someone who constantly attempts to entertain others by the act of farting but eventually meets their due fate by accidently shitting their pants.

One day Bob sharted while we were playing basketball at the YMCA, I can't stand that shartass.

shartass by Johnny Behind the Rock April 22, 2010

Shartgasm 

During an orgasm a girl will spontaneously poop and fart at the same time. A very rare type of orgasm.

Last night during a wild sexcapade Hayley pulled off a shartgasm.

Shartgasm by zrat March 20, 2006