Caffeinated vlogger John Green of the Vlogbrothers outlines the case against pennies. Namely that it costs 1.6 cents to make one, and we could save taxpayers billions if we got rid of them but don’t because of sentimental clinging. He really loathes pennies, referring to the one-cent pieces as “disgusting bacteria-ridden disks of suck that fail to facilitate commerce.” [More]