Aint It Mane 

A way of showing that you agree with a particular statement that was said.

Homeboy#1: I cant stand them punk ass police, they always messin with us.

Homeboy#2: Aint It Mane.

Aint It Mane by Jerome Sandifer November 13, 2003

Ain’t it, mane 

A phrase meaning isn’t that right? Or the affirmative response to what someone says.

“Mane, that nigga done gone crazy.”
“Ain’t it, mane?”
(Used mostly in Memphis )

Ain’t it, mane by KimberKelsey December 7, 2018