Term used mostly in the DC area to indicate agreement with something somebody said.
Matt: Trenita, my French class was cancelled this afternoon so I have the afternoon free.

Trenita: I know that's right.
by Mattthewz April 1, 2005
Get the I KNOW THAT'S RIGHT mug.
Phrase which blacks add to their own proclamations and with which they respond to proclamations of others.
She said she gone be up in here at fo and here it is fo fifteen and I be settin here awaitin. She a inconsiderate bitch and a ho. An' I KNOW thess right!
by William O'Neil April 24, 2007
Get the an' I KNOW thess right! mug.