Best of the Web comments on ‘poopachino’, which is a coffee brewed from beans that have gone through the digestive tract of certain small mammals. I’ve actually tried it, so I will say that it does indeed have a distinctive flavor which I found interesting. However, not interesting enough to pay the going rate for. The fact that the beans have been excreted seems to be a big deal, but given many other “delicacies” people eat, I don’t see what the big deal is (like, say, mushrooms — their standard growing environment doesn’t seem to disturb people). I recommend giving it a try if you have the chance.