A study in speed meme-ing: In under 24 hours, Angelina Jolie's dramatic right leg has taken over the internet. As we speak, America's most powerful meme factories are pumping their pistons as fast as they can: What if Angelina's leg had a Twitter feed? What if it got peppersprayed? What if she showed both her legs? What should we call it? Jolie-ing? Angelegging? What if Al Roker did this pose?