Toilet Humour

We visited Merry Hill Shopping Centre today, for the first time in some 15 years or so.  It hasn't changed much, though there were way too many units empty and boarded up.  

Please excuse my sense of humour but this was what faced me on a visit to the little boys room.  Another man in there was making a point of walking along the wall, to see if he could work out every riddle.  When I walked in I got a sense that he was somewhat embarrassed, and he initially moved away but it didn't stop him returning and carrying on, muttering the answers to himself as they came to him.