That just means the NSA is watching you. Probably means your name is auto-flagged when they monitor phone calls as well. Soon enough, it'll be black helicopters shadowing your every move, and then you'll vanish one day and no one will ever hear from you again, save for a single postcard bearing a poor imitation of your handwriting postmarked Morocco, which says that you've become an Anchorite and that no one should bother looking for you.

I know. I've seen it.