I'm trying to farm the Even-More-Disgusting Tork for a flakker but I've heard that he is non-respawnable. However, I've seen people get it anyway without the grinder. So how do people farm these non-respawnable bosses? I'm an Xbox-360 user. I've also heard about this dashboarding thing but I don't know how to use that either.
(I can't download the patch that make them respawnable)