My best friend once made the mistake of telling me that she had written “Buffy” fan fiction when she was younger and I mercilessly teased her for years, even though it was that nerdy center that endeared her to me in the first place. Some of you may not be familiar with the steamy underground world of fan fiction where devoted fans think up (often sexy) scenarios for their favorite characters. For fun, we’ve rounded up six fanfic excerpts and taken out the nouns so you can guess which show/book/movie they are based on. Guess all six correctly and win ... dork credibility?

We realize that scoring the lead role in The Hobbit is probably a really big deal if you’re an actor, but we are seriously disturbed that beautiful, handsome, brogue-ish James McAvoy is going to have to pull on a pair of heinous Hobbit feet to play Bilbo Baggins. And those funny little ears. Eww. Playing Frodo did nothing to up Elijah Wood’s sex appeal, we remind you. [Perez Hilton]

Some people may say that Viggo Mortensen, who’s known for his roles in those boring Lord Of The Rings movies and for being director David Cronenberg’s male muse, gets a lot of crap for his facial hair choices. Even though I picked a photo of him where he is clean shaven, I admire his ability to rock the Fu Manchu and General Custer-inspired facial fuzz. I also really admired his penis’s appearance in Eastern Promises, the real reason he’s eternally hot.