Porky Pig signed off with "bee a blee a blee, That's all folks!". Bugs didn't have a closing tag line.
In "What's Opera Doc?" Bugs says "bye-eee" around the 2:40 mark, in response to Elmer showing him a sample of the Magic Helmet's powers.
https://archive.org/details/WhatsOperaDoc
"That's All Folks!"
The Flintstone Comedy Show - 1980 The Flintstone Family Adventures Fred vs- The Energy Crisis 2-6 was released on: USA: 17 October 1981
"Baby Puss" , a saber-toothed cat .
The Flintstone Comedy Show - 1980 The Flintstone Family Adventures R-V- Fever 1-1 was released on: USA: 20 November 1980
Frederick Joseph "Fred" Flintstone - The main character of the show.Wilma Pebbles Slaghoople (née Pebble, later Slaghoople) - (Fred's wife.)Pebbles Flintstone The Flintstones' infant daughter.Dino - The Flintstones' pet dinosaur, (Snorkasourious) who barks like a dog.Baby Puss - The Flintstones' pet saber toothed cat.Pearl Pebbles-Pebbles Slaghoople - Wilma's mother.Tex Hardrock - Fred's uncle on his mother's side.Jemina Hardrock - Fred's uncle's sisterEddy Alfaro- Fred's ButlerZeke Flintstone - Fred's uncle that owned Sandstone Cemente, a pun on the California town, San Clemente, that was the site of Richard Nixon's "Western White House." Hates bug music!Ed Flintstone (Fred's Father)Edna Hardrock (Fred's Mother)Barney Rubble - Fred's best friend and next door neighborBetty Rubble (née Elizabeth Jean McBricker) - Barney's wife.Bamm-Bamm Rubble - the Rubbles' abnormally strong adopted son.Hoppy - The Rubbles' pet Hopparoo (a kangaroo/dinosaur combination creatureMr. Slate - Fred Flintstone's hot tempered boss at the stone quarry.Joe Rockhead - a friend of Fred's.Arnold - the paper boy. A running gag is Fred being outsmarted by ArnoldSam Slagheap - the Grand Poobah of the Loyal Order of Water Buffaloes.The Great Gazoo - an alien exiled to Earth who helps Fred and Barney, often against their will.The Gruesomes - the Flintstone's strange next-door neighbors (inspired by the then-popular monster sitcoms The Addams Family and The Munsters)Uncle Giggles - Fred's eccentric uncle who lived on nightmare hill. {A spoof of House on Haunted Hill{!}Samantha and Darrin - One time neighbors of The Flintstone's, Darrin is married to Samantha and is a witch and both are from another show!?>
His last name was the same as one of the chief competing brands of the show's sponsor--Esquire Shoe Polish. How many fingers and toes do Fred Flintstone, Barney Rubble and their relatives have on the animated TV sitcom The Flintstones? Four fingers on each hand; three toes on each foot.
The Flintstone Comedy Show - 1980 The Flintstone Family Adventures Fred's Friend in Need 2-7 was released on: USA: 24 October 1981
The Flintstone Comedy Show - 1980 The Flintstone Family Adventures Fred vs- The Energy Crisis 2-6 was released on: USA: 17 October 1981
Fred (as in Flintstone, from "The Flinstones") or Andy (as in Taylor, from "The Andy Griffith Show).
"Baby Puss" , a saber-toothed cat .
The Flintstone Comedy Show - 1980 The Flintstone Family Adventures The Stand-In 1-10 was released on: USA: 22 January 1981
The Flintstone Comedy Show - 1980 The Flintstone Family Adventures The Rockdale Diet 1-7 was released on: USA: 1 January 1981
The Flintstone Comedy Show - 1980 The Flintstone Family Adventures Bogged Down 1-4 was released on: USA: 11 December 1980
The Flintstone Comedy Show - 1980 The Flintstone Family Adventures Gold Fever 1-3 was released on: USA: 4 December 1980
The Flintstone Comedy Show - 1980 The Flintstone Family Adventures The Gourmet Dinner 1-9 was released on: USA: 15 January 1981
The Flintstone Comedy Show - 1980 The Flintstone Family Adventures The Not-Such-A-Pleasure Cruise 2-3 was released on: USA: 26 September 1981
The Flintstone Comedy Show - 1980 The Flintstone Family Adventures Dino's Girl 1-8 was released on: USA: 8 January 1981
The Flintstone Comedy Show - 1980 The Flintstone Family Adventures Sands of Saharastone 1-2 was released on: USA: 27 November 1980