I recently stumbled across the web comic xkcd after a random post on Woot.com today. I immediately got sucked in and found some favorites:
Harrison Ford's Worst Improvised Movie Lines
x Girls y Cups (what happens in a "1 girls, 7 cups" video???)
Scantron (We've all wondered what would happen…)
Flow Chart Explanation… in a Flow Chart
Some hilarious tips on the dweaicre website: Some TipsFor maximum security make sure you are alone and close the curtains. Write on a hard surface not on a pad of paper. After you memorize your passphrase, burn your notes, pulverize the ashes and flush them down the toilet.