<prompt> Human: Im pretty sure its a scam, since I havent received any letters, but Im a college student who filed taxes recently I thought correctly? Maybe not? and received today two voicemails from the same number saying that Im apparently convicted of intentional fraud and the US federal govt is filing a lawsuit against me and to call back 1 377 385-3484. My friend told me its a scam, but I guess Im really scared and wanted to double check. Anyone else have this happen?  <response>: It is a very common scam. 