It's amazing the weird stuff people will eat. I've become a regular viewer of the show Chopped on the Food Network. The premise is that 4 chefs compete to impress a panel of judges with dishes made from surprise ingredients. In the basket for last night's opening appetizer course? Goat brains! Why would anyone want to eat goat brains? Disgusting. Of course that's not as weird as some foods and beverages you can find, like the pricey coffee that's made of beans collected after passing through a civet. At least goat brain is just an unappealing chunk of flesh, versus coffee beans that have been pooped out of an Indonesian equivalent of a raccoon.
I hope this doesn't put you off your feed, as the saying goes.