Because he's guilty, must have done it around this time of year. Why would he tell that story? Why would he ask if brown eyes ever killed a man?
What does any of that have to do with anything?
He's admitting that he got away with murder.
And, you're not the boss of me, I can post whatever I want , you don't have to read it.
You can post whatever you want to. It would be nice if you lied and BSed a little less.