Shitagious 

When you sit down to poop and then suddenly everybody else in your home has to shit.

I just sat down to crap and my son knocked on the door, It's shitagious out here and I gotta poop.

Shitagious by Guitarloud June 7, 2016

shitorious 

adjective: shitorious (a blend or a portmanteau word such as George W. Bush's "strategery" word he reportedly said he "owns" while SNL's producer, Lorne Michaels, said it was used by Will Ferrell in a satirical skit ).
1. the ultimate glorification of the word "shit"

Trump's behavior in office could be described by someone as dangerously juvenile, deviant and shitorious.

shitorious by sdurfee February 2, 2018

Shitaneous Combustion 

Unexpected and severe gassy diarrhea.

After eating lunch at the taco truck down the street, I had shitaneous combustion when I got back to work.

Shitaneous Combustion by Htos_Drol November 27, 2012

shitious 

The feeling of not feeling so good. Feeling shitty but with a more sophisticated expression.

After eating that McDirty Burger, Tom is feeling quite shitious.

shitious by Paul H. January 5, 2009

Shinarious

go fuck urself little bitch

"Jack, Shinarious. LOL fag!"

Shinarious by Cocker Dick April 29, 2008

shiterious 

another name for serious but cooler

"Oh my god dude i think i just won the lottery!"
"Are you shiterious?"

shiterious by guywhomadethiswordiscool May 12, 2009

Shitacious 

The more elegant or upscale way of saying someone is shitty.

Man, you're being very shitacious right now.

*woman slams door in guys face* he says...
That was very shitacious of you...

Shitacious by Kelli H September 24, 2011