Time to get conspiratorial with the biggest cartoon fan theories. For this list, we’re looking at another set of fan theories surrounding our favorite innocent cartoon shows or animated films, no matter how much weight they have to them. Our countdown includes “Scooby-Doo, Where Are You!,” “The Fairly OddParents,” “Samuari Jack,” and more! WatchMojo ranks the biggest cartoon fan theories. Do you buy any of these fan theories? Let us know in the comments! Watch more great fan theory related content here: Top 10 Fan Theories That Were Right - https://www.youtube.com/watch?v=MzaPFet0AQI Top 10 Video Game Fan Theories That Turned Out TRUE! - https://www.youtube.com/watch?v=mQKswioeEVI Top 10 SpongeBob SquarePants Fan Theories - https://www.youtube.com/watch?v=ADwNQdylc-8 Have Your Idea Become A Video! https://wmojo.com/suggest Subscribe for more great content! https://wmojo.com/watchmojo-subscribe Visit WatchMojo Club for Great Deals! https://wmojo.com/WatchMojoClub Your trusted authority for Top 10 lists, reviews, tips and tricks, biographies, origins, and entertainment news on Film, TV, Video Games, Comics, Celeb, Music and Superheroes. #Cartoon #FanTheories #Animation