If you ever answer scam likely calls what are they usually about or they try to "say" to you?

I remember when they deregulated the phone companies and I was always getting calls from various different providers trying to trick me into agreeing into their service.
I would answer the call pretending to be from the same company that was calling me.
It really screwed with them for awhile and they finally quit calling.

Good day, Ma'am we are here from ____ and you have an outstanding balance of $$

Medicare

I only answer them if I'm bored and have time on my hands. I will listen to them trying to scam me, play along with the scam, usually they want to fix my computer or something so I usually press a few buttons on my microwave and tell them all about Jesus. I figure they need to hear about him even more than everyone else.

Car warranties or a loan that I never even applied for. It's always an automated call too.

That they can help me with better insurance or that my computer has a virus and they are from Microsoft and are here to help me or some such other crap.