Sit 'n Sleep is a mattress retailer in Southern California, with the typical annoying ads that you’d expect. Their tagline is “Sit 'n Sleep will match anyone’s advertised price or your mattress is FREEEEEEEEEE!!!”
OK, how many free mattresses have you given away since you’ve been in business? Have you ever actually told someone “No, we can’t sell it to you for that price, so we’ll just lower it down to nothing”? Please.
“Six is greater than one.”
Really??
“Red isn’t the same as blue!”
Since each manufacturer makes models special for each retailor Larry has never had to make good on this promise.
“… and it costs no more!”
No more than what?!? :dubious: 
“No one warned me about painful intercourse!”
Well, it ain’t exactly a real frequent topic of conversation… :rolleyes:
To terentii- it probably comes from that 6 hour hard on from Viagra.
“Now with 20 % less fat!”
20% less fat than a truckload of Twinkies?
Virgin Airlines
Why would you pick an airline that did not go all the way.
Declan
Every kiss begins with Kay? More like the word kiss begins with K.
That was because of the opium content. Ah, the good old days…
There was some car ad I saw recently, I think it was Toyota.
The most awarded car.
Dunno if the I’ve Never Actually Done This Before connotation is better or worse.
Is it a snarky response if it’s basically just explaining the joke?
A St Louis area roofing company has a long-time jingle:
I always want to sing
And for Target:
Expect Less, Pay More
Most awarded as a prize on The Price is Right?
Some years back, my brother and I are watching TV when a tampon commercial comes on. The tagline was Look for the box with the dots.
:eek: - me
:eek: - my brother
No words necessary.
In the early 60s * MAD * ran an article with hypothetical blurbs on product labels like:
OLD, MISERABLE PRY- OFF CAP!
SOME BEARDS ARE LIGHT! SOME BEARDS ARE HEAVY! So some people will cut themselves…and some won’t…
Heh, that was (more or less) the tagline for a campaign advocating condom use in my city.
Brilliant.
Not an advertisement per se, but some years ago I was walking through Bradley Airport in Hartford near the end of October. One gate desk was festooned with Halloween decorations, the most prominent of which was a garland that read “Be Afraid!” Great thing to tell your passengers as they are about to hurtle through the skies in a pressurized steel tube 35,000 feet above the earth.