Official social media accounts

The following Hanna-Barbera shows and characters are known or believed to have official accounts on Facebook, Twitter and other online social networks:
* Captain Caveman
* Dick Dastardly (Facebook classifies him as an athlete rather than a fictional character)
* The Flintstones
* Grape Ape
* The Jetsons
* Josie and the Pussycats
* The New Tom and Jerry Show
* Peter Potamus
* Quick Draw McGraw
* Scooby-Doo
* Yogi Bear
Category:Watercooler
Category:The Funtastic Index