Just get totally miserable. All your priorities change.
Madness string 98332
Guinea pigs all eat shit. It's part of their behavior. Their food passes through their digestive tract so quickly that they reingest and reprocess it and make second poop. They don't eat the second poop, discerning tastes and all that.
I think we can all learn something about not letting our lack of limitations stop us from becoming the victim in every social situation.