Flexible, very flexible! … This one’s got a lotta crust!
Plop plop fizz fizz oh what a relief it is!
Tacatacatactacatacataca Taco Bell!
Red Lobster for the seafood lover in you
Arthur Treacher’s Fish and Chips … the meal you cannot make at home!
Vooooooooolaaaaaare! (Plymouth Volare) Rich, Corinthian leather ….
Godfather’s Pizza … the pizza you can’t refuse
I don’t wanna grow up. I’m a Toys R Us kid …
Are you from Cleveland? Froggy!
My answer is Plop Plop fizz fizz, oh what a relief it is.
Also-ring around the collar!
Just sit right back and you’ll hear a tale,
A tale of a fateful trip
That started from this tropic port
Aboard this tiny ship.
That makes you about 12,000 years old !
Well, growing up brontosaurus was a thing. Known for its delicious ribs. Then they changed the name to apatosaurus. Then they said it never existed. Then they brought it back. Whatever that means when talking about extinct rib-birds.
And I’d have gotten away with it, too, if it wasn’t for you meddling kids.
My baloney has a first name
It’s O-S-C-A-R
My baloney had a second name
It’s M-A-Y-E-R
Oh I love to eat it every day
And if you ask me why? I’ll saaaaaay…
'Cause Oscar Mayer has a way with B-O-L-O-G-N-A!
Yes, I spelled it “baloney.” That’s how he says it, that’s how I spells it.
Also, the whole, wide world lives Armour hot dogs
I have the preamble to the Constitution committed to memory…but only if I sing it.
ETA: on rereading the OP title, it’s slogans from TV shows and ads. I don’t think the preamble to the Constitution is a slogan…or is it?
Anyway, I willl also submit:
Two all beef patties special sauce lettuce cheese pickles onions on a sesame seed bun!
“Lucky Strike Green Has Gone To War”
“You’ll run faster, jump higher… in P.F. Flyers!”
Didn’t just hear it, I believed it.
.
At college, I hung out with one of the Cambell’s Soup Twins (got to meet the other).
It’s Howdy Doody Time.
It’s Howdy Doody Time.
Bob Smith and Howdy too
Say Howdy Do to you.
Let’s give a rousing cheer
'Cause Howdy Doody’s here.
It’s time to start the show,
So kids let’s go!
I was about 8 when I insisted Mom get me some for that exact same reason. Had to be the high-tops too. They didn’t seem to help much (if at all) over our more typical Keds. The beginning of the end of my age of innocence. Destroyed by flim-flammery in the cutthroat sneaker biz. Sigh. Been downhill ever since. 
Quisp cereal is full of QUAZY energy!
It’s the real thing, Coke is
Half the fun of having feet is Red Goose shoes.
It’s Smiling Saturday Morning, this fall on NBC
Got it made in the sunshine, got it made in the shade.
We start out with an English muffin,
Then add cheese and egg and something
Really good! Canadian bacon!
Yes, that’s how we go about making
Breakfast! McDonald’s Breakfast!
[can’t remember the next line]
We do it all for you!
Sometimes you feel like a nut.
Sometimes you don’t.
Peter Paul Almond Joy’s got nuts.
Peter Paul Mounds don’t.
Almond Joy’s got real milk chocolate (Yeah, yeah, yeah)
Coconut and munchy nuts too.
Mounds got deep dark chocolate
And chewy coconut, ooh!
I’m the marvelous magical Burger King.
I can do most anything.
Watch me kids, as I twist my ring.
Like magic! We’re at Burger King!
Look out, Astroboy! It’s the beast from 20,000 fathoms!
Look how this Arrow shirt handles jumping on a trampoline!
Give a hoot, don’t pollute
If you’re not recycling you’re throwing it all away.
Help Woodsy spread the word
Never be a dirty bird
In the city or in the woods
Help keep America looking good!
Honeycomb‘a got a big big bite! Big big taste and a big big bite!