Why Are So Many Popular Cartoon Characters YELLOW?

SpongeBob SquarePants, Pikachu, Jake the Dog, the Simpsons and countless others all have one thing in common… they’re all YELLOW! Why are so many popular cartoon characters yellow? There must be a reason for this! Channel Frederator and Tooned Up had to dig deeper into this cartoon mystery and answer the question… Why are popular cartoon characters yellow?

[ChannelFrederator]