A foul smelling whitish/tanish and pliable substance that manifests inside the human ass-crack...most commonly triggered by profuse butt-hole sweating and/or a soiled ass-crack area.
Ass cheese is a double-edge sword and uses its survival mechanisms to fend off removal:
1) It causes intense itching, however when you scratch that area, the ass cheese gets wedged underneath your fingernails, causing your hands to smell like a dirty asshole (which eventually envelopes your whole body, making you a smell like a walking dingle-berry). Because of this, people tend to abstain from itching the ass cheese and just letting it be.
2) Latches onto asshole hairs, escaping the reach of toilet paper and fingers (also, see doody hairs).
Ass cheese is a double-edge sword and uses its survival mechanisms to fend off removal:
1) It causes intense itching, however when you scratch that area, the ass cheese gets wedged underneath your fingernails, causing your hands to smell like a dirty asshole (which eventually envelopes your whole body, making you a smell like a walking dingle-berry). Because of this, people tend to abstain from itching the ass cheese and just letting it be.
2) Latches onto asshole hairs, escaping the reach of toilet paper and fingers (also, see doody hairs).
On a scorching hot summer afternoon, Red McDougall fucked a fugly whore on his couch in the missionary position. After a few minutes he turned her over to fuck her doggy style...he went to insert his penis when he caught the most foul whiff he had ever smelled in his life....he gagged and almost puked on her ass. He soldiered on and slowly moved his hand towards her butt cheeks so he could separate her gargantuan roast beef curtains....that's when he saw her entire ass crack and under pussy area infiltrated with cakey globs of white/tan ass cheese!!!
The pungent odor consumed him and he passed out on the spot...
When he woke up the next day, he had a dirty sanchez - ASS CHEESE STYLE! He vomited over and over until he passed out again.
The pungent odor consumed him and he passed out on the spot...
When he woke up the next day, he had a dirty sanchez - ASS CHEESE STYLE! He vomited over and over until he passed out again.
by MYSTICBLU July 18, 2012

A moment in an old cartoon known as Mega Man, where we see a glimpse of the robotic rump of a evil character known as Guts man. This is made fun of in YTP's and if searched on you tube, will be found immediately.
by SolidSnake123 January 1, 2010

Typically this phrase is used when someone invents data or facts to support their argument. Said another way, to "pull something out of your ass".
by stever2 November 26, 2007

by Shera Princess of Power August 17, 2003

a huge BASS booming fart that's shockwave alerts other people sitting on the couch, bench, floor or bed.
by brodizzle January 6, 2004

Let's get out of here! Greg is here with his ass posse and all they do is fuck around with their dicks!
by Nubnubs December 3, 2010

(adj) The unsightly appearance of a person, place or thing. Commonly used in military setting when a superior scolds a junior (or group of juniors) for not keeping his/her/their appearance, living quarters, uniform, or equipment up to a standard of cleanliness and/or organization.
Synonyms: jacked up, fucked up, screwed up
Synonyms: jacked up, fucked up, screwed up
Sergeant Slapstick: "Private Dingleberry!... I KNOW you did not just fall into my formation lookin so assed up... Get your stankin' ass back in the barracks to SHAVE, PUT ON A PRESSED UNIFORM and CLEAN YOUR BOOTS, you fuckin' fuckstick!"
Drill Sergeant Payne: "WAKE UP, 1st PLATOON!!! Now I KNOW y'all didn't go to bed last night leaving my bay floor lookin' so assed up! TOE THE LINE!!!"
Drill Sergeant Payne: "WAKE UP, 1st PLATOON!!! Now I KNOW y'all didn't go to bed last night leaving my bay floor lookin' so assed up! TOE THE LINE!!!"
by Bozo McScrotus June 2, 2016
