User blog comment:BackToTheFuturama86/Chucky vs Lots-O-Huggin' Bear. Epic Rap Battles of Villainy Season 1/@comment-25263388-20150428045243/@comment-24.251.139.86-20150429040501

Jimmy isn't really a villain. He's the hero of the game. Gary is the villain.

So,maybe Biff Tannen vs Gary Smith