ass rash 

A real or ficticious condition afflicting a hot-tempered person. Used as an excused for mean-spirited remarks or action.

Watch out for Ken...he's got an ass rash and is gonna be hard to get along with today.

ass rash by Harry Flashman August 31, 2004

crusty ass rash 

when someone takes a mean shit and doesnt wipe corretly to the point where their ass is so crusty it bleeds when you wipe it and smells lik chewbacca took a shit in your anus

person 1- that guys walking really weird and smells like ass

person 2- yea he's got the bad case of a crusty ass rash

crusty ass rash by killern9ne October 16, 2012

Wild Ass Rash 

An acute rash of the ass which primarily occurs in the summer when humidity and temperatures are high. Its severity increases when the sufferer must walk around on hot humid days in clothing with poor breathability. It commonly affects county fair attendees primarily those in denim jeans. The feeling is comparable to shoving double sided sandpaper between ones butt cheeks and walking until the skin is raw. Probably the main reason for the creation of Gold Bond Powder.

That guy sure is walked bow legged today, he must have the wild ass rash.

My asshole looks like a clown's mouth because of this fucking wild ass rash.

I smell baby powder, who's got the wild ass rash?

Wild Ass Rash by Milkin It For A Livin February 6, 2013

The Ass Rash Special

Get 3 beers and get two willing female participants. Let them get "drunk". Tell all of you friends that you can't drink because of Islam, and tell the girls that you are "plastered and you want to experiment". Take the already drunk girls and bring them to your room. Proceed to fornicate.

"So did you here about Ali Baba last night? He met these two sluts and pulled The Ass Rash Special!"

The Ass Rash Special by Floyd Mouthcandy February 7, 2008

ass bash rash 

The rash one receives from too much butt fucking.

That gay kid must have hella ass bash rash by now.

ass bash rash by Austin April 20, 2004

rash in my ass 

when you see/hear something so horrible that you get a rash in your ass.

person 1: starts singing dance monkey
person 2: what the fuck i just got a rash in my ass! from how fucking bad that song is!!!

rash in my ass by queefinator4 March 5, 2023

assrash 

When you have an itch in your ass.

"Oh i got a bad assrash today"

assrash by Bubba Smith jr September 18, 2006