Sucks to be you, Rocks-for-Brains.

I happen to
L*O*V*E getting love notes from the IRS, because I've got copies of my tax records going back the entirety of my married life (19 years, as of November).
Last time one of them tried to claim I owed them money for X tax year, I sat down with a fresh 1040 form, re-did the paperwork in the span of about 1/2 an hour, double checked the math over 10 more minutes, and then compared what I got this time to what I filed back then. It never comes out in their favor.
Life sure is a lot simpler when you're not a DUmbass trying to scam your neighbors...