Got a call which was hard to understand.  Every time I said something it echoed back.  After a pause somebody came on line and asked "Is this XXXXXX".  They used only my last name, no first name.  Then they said I had asked for information on "Male Enhancement Products".  I am female and have no need for such items.  I told them I had never asked for such information and they kept going on and on.  Told them to put me on their Do Not Call list and hung up.