Have you ever been reduced to eating dog/cat food or food not meant for human consumption?

Chris Evans did this on his radio 2 show last night (as he had been told that all petfood in the UK has to come from animal 'products' that are in the human food chain). He ate 'chicken doughnuts' dog treats, a lamb in jelly dog food and a fish flavoured catfood. It sounded as though he was retching a bit at one point.

I would occasionally eat cat biscuits when I was a kid.

I've tried a couple of different kinds of dog biscuits, just out of curiousity. Most of them are pretty dry and bland. Either the dogs are responding to something I'm not sensitive enough to appreciate, or the power of positive conditioning is truly amazing. There are so many dogs what would do just about ANYTHING for one of those hard, crumbly chunks.

http://i.imgur.com/QwAUUKX.png