Yes, but it's not what you think and it wasn't deliberate. And it was only a tiny spot. And I'm not telling the story, even though it would exonerate me.
I have tasted mine, but more often I have tasted that of various women, because I am a sick individual. The first was the little girl who lived across the street, when we were four years old. Still haven't forgotten.
I did it once to be funny (I was probably four years old). I remember thinking it wasn't as bad a taste as I thought it was going to be... Haven't done it since.