A fellow I knew who hates Karaoke took perverse pleasure in heaping undue praise upon the worst singers. Then he laughed at them behind their backs. One day we are sitting in the bar and one of them who the fellow had described as "consistantly a half tone flat" come up to us and positively glowed when he was told how brilliant he was.

Then the singer turned to me and asked me what I thought...

What would you have done?