Funny story:
A few years ago, my wife and I were touring Europe. One of the hotels we stayed in would place a mint chocolate on the pillow when they did turndown service. My wife thought it would be funny to hide my chocolate in the bed
The next morning, I awoke early and, in the dim light, I saw this chocolate smeared all over my side of the bed. My first thought was I was bleeding. My second thought was, I pooped the bed.
Needless to say, the hotel staff received a hefty tip to quietly remove and dispose of the "soiled" sheets.
I am no longer able to show my face in Prague for fear that some local will literally die laughing.