Yes, definitely a scam. Supposedly from the IRS, claiming that I have 4 serious offenses against me and that I have 24 hours to get in touch with them to "remedy" the offense. If I don't they will call the "cops" to come and arrest me.
Stupid people. No where on earth would the IRS place such a call, and certainly not using the slang wording either.
They called several times within 1 hour.. I did not pick up because that number is no one I know. I turned on voicemail. Their next attempt to get me on the phone was that message recording. YES, definitely another big scam.