@Tfmonkey Pumpernickel- it refers to a form of "pumping work".where pumpern was a New High German synonym for being flatulent, commonly associated with a goblin or devil (e.g. Old Nick, a familiar name for Satan), or more generally for a malevolent spirit or demon. Hence, pumpernickel means "farting devil" or "devil's fart", a definition accepted by the publisher Random House,[1] and by some English language dictionaries, including the Merriam-Webster Dictionary.