The way a cat stretches is so impressive that it inspired Pilates and a long-lived internet meme. In fact, the world is full of longcats!
How do they do that? My theory is that a feline spine is constructed like a Slinky. Made of rubber.
See a collection of the 80 finest longcats found on the internet in a ranked list at Bored Panda.
Source: neatorama