I have an inlaw who asks me about bitcoin at the holidays just as an excuse to interrupt me to say "IT'S A SCAM." Just like that too. Like some bizarro Frankie MacDonald just shouting "IT'S A SCAM" no matter what I'm saying or how thoughfully I'm saying it. I am naming my boat after him. Right there on the stern:

Uncle Diphit says, "IT'S A SCAM"