Female caller knew my name, claimed (in a thick, Indian/Pakistani accent) to be calling from the I.R.S. "...in regards to a tax claim filed against you (me)..." I told her to "knock off this bulls**t", and hung up.
I received a call from Investigation Department stating that there are charges being filed against me and to call her back. The caller was a woman with a very thick accent named Moss but I couldn't understand. I've received scam calls like this in the past. Please beware.