Extra! Extra! Read all about it! It's Friday. Awful headline for a newspaper, yet amazing day of the week. This week in geek twitter some of your favorite celebrities discuss Thor: The Dark World, Batman's morality, and we unveil which Hollywood hot shot occasionally feels like a "scared baby walrus." We'll give you a hint: it's *not* Russian heartthrob Vlomp Pennington, but that's mostly because he's someone we just made up. Let's officially kick off the weekend with the very best of celebrity geek culture!