There is a small shrew-like animal from Australia called the Antechinus. These little animals probably have one of the best sex lives in the animal kingdom. The male Antechinus has so much sex that they disintegrate and die from exhaustion. Sometimes a single session can last for twelve hours! Are you listening Mr Tantric Sex a.k.a Sting? Surely you have to feel sorry for the lady Antechinus as well don’t you? They need to learn how to develop a headache!