Rats eating the cardboard box reminded me of another popular response -- what about all those "yummy" (HA!) gluten free breads out there. I often respond that they remind me of eating cardboard (not that I've actually done that) and I really rather not bother with it. Of course, this just continues "how you LIVE without breads?" topic.
Yes, shocking how it seems some people can't recognize meat, veggies, fruit, & nuts as actual food that can sustain life