Bloomingdales=Business. Selling dresses and purses out of your trunk=Bidness

1. Bob: Have you been doing any bidness?
John: No, man. I'm clean.

2. Bob: Did you blow up the secret Nazi stronghold?
John: Yes, I took care of bidness.

as in "None of yo damn bidness!"

OR "That's NUNYA damned bidness."

1. Ma hos are my bidness.

2. Fools be up in ma bidness.

3. I handle my bidness quite well.

1. Bill: What was your major in college?
John: I majored in bidness -- nunyo bidness.

2. user@linux:~# chmod 666 vmlinuz
bash: error: you ain't got no bidness doin dat.

Otis thinks sucess is bad for bidness

Let me me get a bidness class ticket.
It ain't your bidness.