The burning, sweating, irritating feeling that lingers in one's butt hole following a foul ass poop. Most of the time a profuse amount of wipes is needed, but even then one's assy ass isn't fully gone unless a shower is taken immediately after.
I was walking to the store but each step I took my assy ass got worse, I had to locate the nearest establishment's bathroom and take a quick faucet bath.
by Xtra Tartarsawse December 13, 2014
Get the Assy Assmug. When spicy or bad foods cause indegestion leading to diarrhea. The common feeling of lava running out of your sphincter.
spicy food in , and spicy food out
"I dont think its a good idea to eat all this spicy food, you might get lava ass later."
"I dont think its a good idea to eat all this spicy food, you might get lava ass later."
by Loser471 October 4, 2015
Get the Lava Assmug. A phrase used when the quality or state of things in the present are so assy, terrible, annoying, or otherwise agitating, that a sovereign territory of utter ass is created
*you're getting your ass kicked at FIFA by St. Vincent & the Grenadines*
"Well this is just ASS NATION!"
"Well this is just ASS NATION!"
by World Cup 98 October 17, 2013
Get the ass nationmug. 
The condition of your encrusted ass crack after camping out or hiking in Nepal for a couple of weeks.
The Himalayas are beyond beautiful and can only be contrasted with the case of bison ass you have when the trip is over.
by Dr Bunnygirl May 19, 2021
Get the bison assmug. Sometimes shortened as "vish-ass," a bulbous, bangin' ass typically packed tightly into sheer pants having the appearance or giving the impression of being under high load or pressure, as if the pulling of a single thread from said pants might cause a fairly significant, immediate discharge or rearrangement of space and matter, possibly resulting in bodily harm to the casual observer.
by Ham T. Sandwich February 26, 2009
Get the vicious assmug. The time it takes a fart or shart to be reduced to half its initial potency, typically measured in seconds.
Upon eating Thai food, Dr. Long Fat Wang discovered that the Ass-life of his farts increased by a solid 15 seconds.
by believeitsbutter January 14, 2013
Get the Ass-lifemug.