After the Disney Channel, Nickelodeon definitely holds a special place in our childhood hearts. But what happens when our beloved shows are turned upside down by shocking theories? Fans have had controversial theories about their favorite shows since forever, but these ten Nickelodeon ones might just ruin your childhood. Did Penelope Taynt actually take over Amanda Bynes’ body, resulting in Amanda’s downfall? Was Jimmy Neutron a government engineered experiment? Was “Drake & Josh” really just a reality TV show? Who kidnapped Carly from “iCarly?” And what was that “Zoey 101” time capsule truly all about?
Watch 10 Theories About Nickelodeon Shows That Will RUIN Your Childhood to see the craziest theories about all of your old favorite shows. We think that the "SpongeBob SquarePants" theory might just make you cry. And wait until you see how a popular "Rugrats" theory, involving Angelica, makes this kid show seem the opposite of kid-friendly.