I get these calls  daily and I go ahead and get to the person.  Then I lead them on for as long
as I can then I tell them if they wouldn't call me I wouldn't waste their time.  Then I cuzz them out
and tell them only a dumb a  s would work in this kind of place.  The more of their time you take up
the better.  I am on the do not call list, and I think that is where they get the numbers.