Blanket term used for addressing other inferior parties in hip hop parlance. This does not mean any person qualifies for inclusion into "y'all niggaz"; rather, only external persons also a part of "The Game" but not in the immediate posse of the user and therefore inferior by extension are to be addressed as such.
Lil Jon: "We runnin this bitch, y'all niggaz ain't shit."
by Benevolous June 14, 2013
Get the y'all niggaz mug.