Scam calls are kind of an unfortunate part of our lives. Still, that doesn't mean we can't have some fun with the scammers trying to steal our money. Roy Baker has a trick to get scammers to hang up every time he answers his phone. Roy pretends to be the voice message for the CIA's "Scam and Fraud Division." The scammers tend to end the call pretty much immediately after that. It's much better than our technique: Pretending to be a ghost. Because as we all know, ghosts don't have money.