Wow you have 2 Million Dollars yet you don't know where to invest it? How did you even got that money if you don't know how to invest? Getting that tremendous amount requires skills in decision making and risk management also they know how to run their business. So it is either you are telling a lie or you got that kind of money illegally.
He just made a joke and 2 Million Dollars is just a word so don't take serious with it, do some real job activities and manage it time to time for see your money growing up but it takes a longer time.