geekosystem

On the off chance you needed another reason not to use live eels in sex play, consider the story of a man in China's Guangdong province who was hospitalized after an eel -- apparently being used in sex play to imitate a porn the man had been watching -- slithered up his anus and proceeded to wreak havoc on his innards as it tried to chew its way out of his body to freedom. Which, if you're the eel, is a perfectly reasonable reaction here.