The theory of earth being shaped like a dinosaur. Countless theories exist of why it is like that, some explaining that the velociraptors reshaped earth, the meteorite that killed the dinosaur reshaped it or that Waluigi created it as a dinosaur.
George, I find it ridiculous that you think the earth isn't flat.
Well Mike, I think the flat earth theory is stupid which is why I believe in the Dinosaur Earth theory which is way more realistic
A dildo, however 10 feet long and 5 feet wide. 100% certain to stretch your pussy to new limits.
“Yo my pussy is too tight. How can I stretch it out?”
“Ayyy what I used was a dinosaur dildo, and now mines so loose that you can stick your head in it!”
Basically, those media outlets that are considered traditional but are being made obsolete by faster, more malleable technologies (blogs, podcasts, streaming content on mobile devices).
The phrase has gained provenance as traditional media sources shrink and lay off staff -- a slow extinction that mirrors the disappearance of dinosaurs, though with fewer explosions.