Woman identified herself as Preferred Solutions Group representing Verizon.  I told her we don't talk to solicitors, she said I'm not soliciting.  I asked her to just take us off her call list then and she started getting quite rude saying it's not a call list.  So I said, well then just stop calling me and she said "How about I cut your phone off?".  I reported the incident to Verizon's complaint line at (from any area code) 890-2400.  They called the number I gave them from caller ID and they are going to continue the investigation.