The surronding area of the ass hole, the perimeter of it.
Cuir : The O-ring itself
Cuir : the ring of fire
God bitch your ass is so tight, I never seen a cuir that tight before!
Lick my cuir!
I'm gonna fuck that cuir so hard
The nasty whore say : cum on fuck my cuir deep and hard!!!
Cum on Dude! Cuir me up!