Today is pretty much the geekiest day ever. Not only is it May 4th, AKA Star Wars Day, but it's also Free Comic Book Day! Comic book lovers around the U.S. will be dashing to their local comic shops to pick up their free copies of everything from The Walking Dead, Archie, and The Simpsons to Atomic Robo, Superman, and Spongebob. Meanwhile, May 4 is a holiday by Star Wars fans to celebrate "Star Wars" culture, books, and honor the films. May the 4th be with you, nerds!