assitosis 

An offensive form of flatulence that can't be explained by the mere passing of hot air around turds; typically silent and not necessarily limited to rotten egg stench.

Pat Wonderful treated the entire car to his assitosis on the long road trip to Cincinatti.

assitosis by Doctor Salami July 7, 2005

Assitosis 

Assitosis infects a nerve behind your eye and when this happens you will know by one sign. "It gives you a shitty outlook on life".

Man goes to his Boss at work and says"I can not do my job here today with the public" Boss"Why is that?" Employee"Because I am having a outbreak of a disease that spreads to others very easily. Boss"What is it?"
Employee"I have assitosis, it is a infected nerve behind my eye that gives me a shitty outlook on life". Boss " I have had that disease also,it comes and goes through out your life.You better go home ,have a few beers,get laid and relax."

Assitosis by In The Wind 44 August 8, 2012

Reverse Assmosis

The process of previous farts in a seat, chair, couch, etc reverse cycling up someone’s butt and being farted again.

Dude, someone must have been ripping ass in this seat because I’ve got some serious reverse assmosis going on right now.

Reverse Assmosis by BDE84 July 20, 2018

Assmosis 

the process of absorbing heat from a seat left by the person previously sitting in the seat

John: Hey, this seat is warm.
Franny: Lucky, you get assmosis.

Assmosis by Julie Parker December 23, 2013

ASStonish 

1) Utter amazement at what an ASS someone can be.
2) To be completely enamoured and obsassed by an incredibly fantasstic ASS!

I'm doubly asstonished by both your continued bitterness and your beautiful butt.

ASStonish by Jeff D February 14, 2006

assmosis 

When your head is so far up another person's ass you can't think, hear or see for yourself and must connect telepathically with the person whom has let you stick your in there ass for these sensory inputs.

As the tail of the human centipede, Kendar was forced to rely on assmosis to know what was happening in the word around him.

assmosis by hot biscuits January 2, 2015

Assmosis 

The chemical process through which alcohol is absorbed directly into the blood stream through the rectal walls, as a result of anal alcohol consumption.

Cory passed out last night. I guess the assmosis really caught up with him.

Assmosis by Dub Dub Lifer November 26, 2010