In answer to the original question, personally, I ignore them.
I have just had too much garbage to deal with in my life to have the patience to deal with people like that. I actually have to avoid/ignore a whole lot of people who create problems for themselves and live their lives like it is one big drama. I don't have time to waste on that kind of nonsense...
Possibly NOT the most Christ like approach, but it helps to keep me from killing people. And that is good, right?