Shititeous 

A proccess by which someone, shits on toothbrush, uses it to brush their teeth and gets sexually aroused by the proccess. At times believing its very healthy for them.

Guy: Hey babe, I wanted to ask if you could give me a sample of your shit so I can do some shititeous.
Girl: Only if you give me a sample ;)

Shititeous by Vix3100 February 1, 2021

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

shiteous 

A combination of shit and hideous.

Mary's new out is shiteous.

shiteous by Aaronnyc89 April 17, 2007

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

shitteous 

a person who looks beyond horrible or hideous

"Hey did you see those pictures of Hannah on facebook?"

"Yea man. She looked fucking shitteous!"

shitteous by calashno December 9, 2008

shiteous 

When something is too ugly or hideous to look at.

That is one incredibly shiteous car.

shiteous by StipeoTerical April 22, 2009

Are you shitreous? 

Actually a combination of "Are you shitting me?" and "Are you serious?" Often used to make the expression of awe more intense, but usually it makes you look uneducated.

The Batman: I'm awesome.
Superman: Are you shitreous?

Are you shitreous? by Oh shit. April 21, 2009