This image has been doing the rounds on facebook:
Funny arithmetic error aside, what would be some of the effects of giving everyone in the United States \$4.33 million dollars each?
It is actually an interesting question. There would be momentary inflation but not in the long run as open market operations from the Federal Reserve would vacuum up most of the new money.
Aside from that, this would be a form of wealth redistribution. Adding 4.3 million to each person's bank account does not effect all equally, because those that already have big bank accounts would be hurt more. It would transfer wealth from the rich to the poor.
Lastly, it would have an effect outside of the US. Many foreigners hold dollars and dollar denominated securities and if they didn't get this distribution then they would be hurt as well (but Americans would be helped).