Not to be mistaken for a tap you'd ever want to use for your bedtime routine - this tap would unleash all manner of revolting substances involved in the post-mortem examination above. Cause of death confirmed. Body sewn back together. The autoposy technician or 'Diener' (word derived from the German word Leichendiener, which literally means corpse servant) would then open the tap and collect the nasties into a container and hopefully dispose of it somewhere fitting and nowhere near the canteen.