"I'll pay you $1 million now. If anybody wins the prize, you're on the hook to give them the other $999 million. If nobody wins the prize, you get to keep the

"I'll pay you $1 million now. If anybody wins the prize, you're on the hook to give them the other $999 million. If nobody wins the prize, you get to keep the $1 million." edit: And where I say $1 million, do some hand waving with the odds and figure out a number on which both parties agree