The Flintstones is an animated, prime-time American television sitcom that was broadcast from September 30, 1960, to April 1, 1966, on ABC]]. The show was produced by Hanna-Barbera. The Flintstones was about a working-class Stone Age man's life with his family and his next-door neighbor and best friend.
"The Dabba Don"
The Flinstones characters, particularly Fred Flintstone featured prominently in the Harvey Birdman, Attorney at Law episode The Dabba Don, in which Fred is a mobster, in a parody of The Godfather. He tells Harvey he works in "construction", and at one point he leaves Quick Draw McGraw's severed head in his bed. Evelyn Spyro Throckmorton references The Flinstones theme song by stating "Flintstones, meet The Flintstones, they're the mobbish stone-age family from the villa of Bedrock, they're a page right out of Godfather Three". Wilma Flintstone questions where Fred's money comes from.
Harvey gets him off by proving that he takes on different personas when he takes hits to the head, however, it's discovered that the true boss is actually Barney Rubble.