Piddige, found in a mason jars in remote cave networks, is a supernaturally forming substance most commonly used to prevent the birth of goat headed children upon consumption in the first trimester of pregnancy. Mixed with chlorine and radon it becomes a powerful Anti-demonic powder used in supernatural warfare in remote grasslands in Europe, and cave networks in the American South-West.
Jed, I'm pregnant! On the 'morrow you are to scour the caves in search of Piddige, so as to prevent the possibility of a child with a satanic goat head.
With only a little more radon I will be able to concoct a suitable amount of Piddige powder, capable of ridding the demons that attack our village from yonder caves.