A good majority of Twilight fans are just idiots in general. My personal favorites at the moment however are the ones that occassionally pop up in WoW and try to claim that Blizzard coming up with the idea of the Worgen is a ripoff of Twilight and that they were added in only because Twilight made werewolves popular.

After all it makes perfect sense......when you ignore the fact that the Worgen have been in Warcraft lore for years......