I personally know who calls me with these types of numbers but I don't care if they have time to play around. In my case it is an ex sister in-law who is a psychopath type. I only wish to God that she gets in an overdose stuation and we(my family, my nephew and my niece, the American society) get rid of her that way. For, she's no good to anybody especially to the 2 victims (the 2 children)