Well your goal has been achieved! Curtis has gone raving mad. He is posting his hate, jealousy and envy of your life 24/7. I have seen him implode like this before the worst case prior to your experience was Stu2j
Stu2j probably now knows who he is, where he lives and works. Strong possibility something could happen there.
It would be interesting to show his last message to a shrink.

He is really a head case