"This is John Stone from National Warranty Service."  Robocall.  Stupid me answered.  Now they know I've got an active cell phone number.  I tell you, they're going to be in big trouble when my $10 million from the National Bank of Nigeria gets here.  8-)

Attempted to speak and I stupidly answered but hung up.

Called, rang twice, hung up.  If this is one of those car warranty service calls, they never listen.  All of them have been trying to get me to buy an extended warranty.  The problem is the car they want to cover isn't and never was mine.  Telling them that is useless.  Best to just block or ignore.