Piranhas are some of the most vicious little creatures in the animal kingdom. They may be small, but we shiver at the idea of swimming in the Amazon River and feeling one nibble on our toes. The killer fish can strip something as big as a cow to its bones in a matter of minutes. But now it’s time to fight back! A restaurant in Japan has turned the tables and now serves a lightly fried, delicately seasoned gourmet Piranha dish. No telling how it tastes though.