I found this picture hilarious from The Economist.
Don't know who he is, but you know he's at least an aspiring junior deputy economist.
And while we're on the topic, the highest denominated bills in the history of the world;
It still amazes me to this day as to how many adults do not understand why you just "can't print off more money." What a lot of people don't know, freemarketers and libertarians as well, is that if you can explain to people why you can't just "print off more money" you've already sent that soul on the road to become a capitalist.