It is said in a questionable manor, like saying yes? but mumbling. Said by people like Dion Jones
Chris:Paul scholes's movement on the pitch is amazing!
Chris: No? Ye?
Agreeing with someone in a patranising matter. Knowing that you are correct or that they are lieing. I can be said randomly at times.
Chris:I Scored A Hat-Trick In Football Today Mate..
Chris: Woodz Say N'OOOOOk
Woodz: Nnnnn Nnnnn N'OOOOOOK!!!