Are you sick and tired of heathens pretending as though Thursday is just another day of the week? Do you want to smash your coworkers with a hammer every week that they fail to pay respect to Thor while thanking "god" for Friday? It may not be "politically correct," but this shirt is perfect for telling the world the true meaning of Thursday.
Rebecca leads a team of skeptical female activists at Skepchick.org. She travels around the world delivering entertaining talks on science, atheism, feminism, and skepticism. There is currently an asteroid orbiting the sun with her name on it. You can follow her every fascinating move on Twitter or on Google+.