My buddy's parents apparently hang with a guy like this. Buddy was complaining that his family drives down to visit and the guy swings by and is this non-stop tool the whole time.
He was talking them into some sort of silly investment thing that sounded like a scheme or swindle, and I think Jamie Dimon had said something about long-term performance of the S&P 500 and other good benchmarks around that time.
So I told my buddy, next time you're down there, say Jamie Dimon, CEO of JP Morgan Chase, says this is nonsense compared to the S&P 500.
Apparently the dude immediately said Bobby invests with him, and that they're buddies, and Jamie Dimon is known as Bobby to his friends. The parents wholeheartedly believed this.