Southern British slang meaning I ain't got a clue woss goin on.Best discription of an acid trip I've ever heard.
Fuckin ell,I can't tell me arse from a hole in the ground!
by GavinS January 13, 2011
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"You don't know your ass from a hole in the ground." Illustrate with a pen and paper drawing a circle and a cracked circle. Now ask which is your ass and which is the hole in the ground. Subject points to cracked circle and you mock while pointing to their real derriere.
After listening to untruthful gibberish, you say to person, "you don't know your ass from a hole in the ground."
by 13Ronbets May 05, 2016
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Groundsing

When a person comes too close to someone. Its very uncomfortable especially when its someone you don't know. These individuals who do this is normally males, which is so not cool. They seem to think there is nothing wrong with their groundsing.
When a dude comes into a bathroom and comes to the pisser right next to the one your using when there is like 20 of them open. WTF? Yow guy move the fuck over and stop groundsing on me.
by Biggah November 30, 2007
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whatyoureabouttoreadhereisthemostpowerfulinsultinhumanhistorywithoutadoubt
I want to set on you on fire, but my mother doesn't allow me to burn trash. That is the perfect insult to your enemies(WARNING: DO NOT TRY THIS AT HOME, YOU WILL GET GROUNDED).
by pdtd April 12, 2022
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