I don't do

American sourced phrase oft used by blondes, queens and blonde queens to justify their not participating in something, now working its way into general use. The DO is the most emphasised part of the whole phrase.

Im sorry but I dont DO politics.

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

I don't business

I don't care/I am not concerned.

'Oi rude boy, you wan go KFC or Maccy D's?'
'I don't business, blad.'
'KFC. Standard.'

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."

I don't get it.

To fail to understand.

"I don't get it."

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."

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!!!"