that means kubiak likes him and just wants him to be in the best shape possible. It's tough love.
I can see brooks hiding a donut in his locker room, getting caught and making the entire offensive line run extra gassers. "Are you quitting on me? Well, are you? Then quit, you slimy f'n walrus-looking piece of crap! " -drill sgt kubiak
When hardlin attack, there isn't an army that can strike back.