i don't know

the three most helpful words in any relationship
who's lipstick is this on your shirt? i dont know.
where were you? you're late! i dont know
by dtownboy December 29, 2002
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I don't business

'Oi rude boy, you wan go KFC or Maccy D's?'
'I don't business, blad.'
'KFC. Standard.'
by Stylus Jones November 09, 2004
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I don't know

I don't know; or in other words: I do not give a fuck about what you're asking me.

Mostly used when you don't want to start a conversation with someone.
1. Mom: "What do you want to eat for dinner, son?"
Son: "I don't know, mom."

2. Joe: "How are you doing that?"
Billy: "Dude, I don't know."

**Real Signification**:
1. Mom: "What do you want to eat for dinner, son?"
Son: "Shut up, mom, I'm doing something more interesting than you."

2. Joe: "How are you doing that?"
Billy: "Dude, I don't give a damn about you. Get the fuck out."
by cervul March 09, 2014
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I don't care

1. Term used to express a general lack of concern or empathy.

2. Term used to express impartiality.
1. "Did you hear that there is a new police chief?"

"I don't care."

2. "What color do you want these to be?"

"I don't care."
by Sir John of Doe March 10, 2022
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I don't know

An answer when you have no idea what the answer is, yet teachers say it's not a valid answer
"Jimmy, what's 2+2?"
"I don't know teacher"
"YES THE FUCK YOU DO I JUST TAUGHT YOU IT!!!"
by IKNOU March 05, 2019
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i don't care

This is pretty obvious. If you don't know what this means, either English isn't your language, or you are just an idiot. Either way, I don't care.

synonyms include:
I DON'T GIVE A FUCK
I DON'T GIVE A SHIT
I DON'T GIVE A DAMN
hey, don't you have a girlfriend. dude, i don't care.
by filthyrich February 08, 2008
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