Felines come in different forms and sizes, including cute little kittens and grandiose breeds. Nevertheless, some of these cats seem to have a bit of a challenge when it comes to comprehending their actual size. They tend to squeeze into small areas or attempt to snuggle up on laps, despite their considerable bulk. It seems like these big cats lack self-awareness regarding their physical proportions.

The Maine Coon is a type of big cat that seems unaware of its size. These domestic cats are famous for being one of the largest breeds, with some weighing up to 25 pounds. Despite their hefty frames, they exhibit playful and energetic behavior similar to that of kittens.

The British Shorthair is another breed that sometimes has difficulty understanding its size. While these cats can grow to be quite large, with males weighing as much as 18 pounds, they often attempt to cram themselves into tiny spaces like boxes and bags. It's as if they don't realize just how big they really are.