Nightmare in the Restroom

Visiting the toilet can be a costly business as a man in Germany discovered when he stopped to relieve himself and forgot 30,000 euros ($36,800) he was taking to the bank for his bosses, authorities said Monday.
Police said the 29-year-old took five minutes to realize he had left the envelope containing the cash inside a plastic bag on the floor of the public toilet. But when he returned, the bag was gone.

Link.

The article goes on to say that the man wasn't insured and could be personally liable for the money.