Copyright protection extends to “original” works. The adjective “original” here means a work that originated with its purported author, and is not meant to impute any novelty requirement to copyright law. However, case law and literature offer up several odd examples where two individuals have independently created identical works of art. The theory underlying copyright law requires that, because each work originated independently from separate authors, each work be independently copyrightable. Applying this strict, objective standard of originality to the transformative arts, we begin to see new possibilities for grounding copyrights in parodies and satires. Under current law, parodies escape infringement of their target works through...