First of all. What's a graylock? If you're wondering, it's not a the misspelling of a warlock (male witch) or something you find outside on mountain path. Grarocking is technique to bore your narcissist out of tormenting you. Do you have a narcissist in your life? Then you know that his/her goal in life is to glorify himself and denigrate you. Here's the difference between a narcissist and a covert narcissist.