Fat cats aren't always inactive
My sister's cat Mischeif has got to be about 30 pounds. He's not squishy fat with a tummy that drags, but he's monsterously huge. He's almost as big as my mom's cocker spaniel minus some height. The thing is, he's active as heck. He acts like a dog. He fetches, he jumps up on people when they come in the door (and about knocks them down), he wrestles with our belgian shepherd (and wins), and he spends the rest of the day chasing invisible spirits and fighting with the recliner (his sworn enemy). He is not free fed. He is one strange cat. I also think he's a male torbie because he has a white spot in the middle his back and more orange spots along the sides of the grey than I would expect with rusting. As if the calico gene is just small enough in him that he could be born a viable male. We should have named him "Tootsie Pop", because the world may never know.