Various Authors: Fanfic has no literary merit!
Wide Sargasso Sea: Actually . . .
Peter and The Starcatcher: Actually . . .
The Wind Done Gone: Actually . . .
The Aeneid: Actually . . .
Amadis of Gaul (and its 14 or 15 medieval fan-written sequels): Actually...
Folklore: the fuck is wrong with you
Shakespeare: you think I came up with this shit on my own? HA HA HA no.