How long will people keep chanting "feed me more"?

Its been like 2 years now, and all Ryback keeps repeating is I am the big guy and starts waving his hands around while the audience chants "feed me more" like a bunch of 5 year old. He is so stale he make John Cena look really fresh.

Imainge Ryback in an ECW environment, the guy would have been ripped apart. Do they pay the WWE audience to chant "feed me more". Its more like "bore me more".