One reviewer on Goodreads did a side-by-side comparison of a popular Twilight fanfic and Shey Stahl's For the Summer, and it doesn't look good.
Has DC Done Something Stupid Today answers the question every fan wants to know but doesn't want to ask.
With hints of Harry Potter, Supernatural, Twilight, and The Hunger Games, Mortal Instruments is Tumblr fandom dynamite.
The Rifftrax folks, famous for making fun of bad movies since they starred on Mystery Science Theatre 3000 in the '90s, are raising money for the rights to perform a live mocking of Twilight.
Tumblr has long been the mecca for rabid "Teen Wolf" fans.
Bad Lip Reading's version of New Moon makes about as much sense as the original.