Gravity Cat is a classic internet phenomenon originating from the mid-2000s, featuring a cat captured in mid-leap, appearing to float or fall horizontally. The meme typically uses the caption 'Gravity Cat Is Not Amused' or claims that 'Gravity has been repealed,' referencing the cat's apparent defiance of physical laws. Often associated with the LOLcat era of internet culture, the image gained massive traction on sites like 4chan and I Can Has Cheezburger? for its surreal and humorous depiction of feline agility. It remains a staple of vintage internet humor, used to express disbelief, nonchalance, or simply to celebrate the chaotic energy of cats.