you dont know your ass from a hole in the ground 

you know nothing or you dont know what you are doing

sir you dont know your ass from a hole in the ground

you dont know your ass from a hole in the ground by bluebear April 3, 2025

Ass Blast from the Past 

(noun) when a long-dead transvestite eskimo faggot shoves a stick of dynamite up your pooper and blows your nigger ass to china

person #1: "Dude I no longer have an anus after my last 3 ass blasts from the past."
person #2: "Then how do you take a shit?"
person #1: "I don't really know."
person #2: "That is fuckin insane."

Ass Blast from the Past by necro April 22, 2005

Front Ass

When one reaches a level of obesity to the extent that he/she has two asses - a fully functional rear ass as well as a non-functional, for appearances only frontal ass.
The frontal ass is anatomically referenced as the Front Ass. The front ass encompasses the lower abdominal area from the pubic bone to the waist line.

"Jabba's getting rather large That's quite the front ass that she's packing. Although I must say, it does help to balance out her rather generous rear ass."

"Man those stretch pants are screaming bloody murder. Her front ass is putting a hurting on them while at the same time her rear ass appears to making a meal of them."

Front Ass by snagit December 3, 2009

shoots from the ass

A description of how someone may be quick, impulsive and willing to respond without editing themselves, but with words that are more like flatulence.

45 has been described as a person who shoots from the ass when pressured by the press.

shoots from the ass by Dr Bunnygirl August 23, 2019

Piss come from my ass!!! 

Expletive spoken as a tic from a citizen of South Park with tourette's syndrome. While other residents had boring tics like snapping their fingers and grimacing, this particular man shouts various combinations of "piss come from my ass" in succession.

"Whats up, South Park guy!"

"Hi how are... p-p-PISS come from my ASSSS!!! Piss... Ass. Piss COME from my ASS!!!!!!!!!! ahem. excuse me, I meant how are you doing? ASS PISS ASSSSSS!!!!"

Piss come from my ass!!! by FattusB April 2, 2010

front ass

when someone's belly hangs over thier beltline and into the upper thigh, thus creating "front ass"

when someone's belly hangs over their beltline and down into the upper thigh area, thus creating"front ass"

front ass by J-Loco March 12, 2007

front ass

bulge of fat that hangs over the genitals and is split down the middle to look like an ass.

Oh my god. That dude has front ass hanging over his pants.

front ass by Poor boy from a poor family December 10, 2003