Called id said Health Insurance broken English could not understand told them not to call here again I did not have insurance with them That was at 2:23 called again at 2:29 I turned the phone on never said a word pretty soon it started beeping.
The key with relentless callers is to become a pain in the butt. Maybe call them back five or ten times, offering to leave them alone if they'll leave you alone. "Hey guys, I can do this all day. Congrats: you've run into a major-league nut case." An air horn can help you drive the point home.
If they're calling from a spoofed number, then you're only opportunity are the precious moments they're on the line. So feign interest; waste their time; and then, once you've played long enough, laugh in their faces and invite them to call again for more bullshot.