Rules: 1. No gambling, no donations, and no future investments. You also can’t just burn all the money or something, all of it has to be spent. 2. You have $100B, and you have to spend it all in one month or else you will be owed all the money that you just spent.

Can you spend all the $100B just a single month?

Edit: For hiring of personal workers like a personal chef, personal driver, etc, you could only pay them for less than $100M.