Nn-eee-aah - Verbally announcing to the world that yes, infact, your opponent has been beaten, or lost a dispute.
Like saying You Lose! or You're Beat!!
(as defined by Barton County Jail inmates Jeff and Elliot with help from Jailer Shook)
Loser of argument, "Say fool, get off me will ya?"
Winner of argument, "Nyeeah bitch!"
Loser of fight, "OOOWWW fucker, let go my ear!!"
Winner of fight, "NYEEAH!!!"