My cats are fucking monsters. Old cat is 15 and about 15 lbs. He is pretty fit for an old man and chases his "little" brother around the house. He was still catching mice and birds when he was outdoors 2 years ago. He's gut saggy skin from loss of young cat muscle but can still climb and jump. He's got a bit of arthritis in his hip so he needs rubs sometimes. Babykins is 4. He is close to 20 lbs of pure retarded adult kitten rage and love. He cant stop moving, loves mousie toys, and bounces all over the house. He can jump 6 feet in the air with the feather toy and tortures his older brother sometimes. He is also scared of everything and crawls under the covers to spoon in the mornings. He is not fat, just enormous. Like if he stands up on 2 legs his paws hit my belly button. I am not short. Both get dry food as much as they want, which is about 1/2 cup a day, sometimes less. They just graze. And every 3 days or so they get 1/4 cup wet food as a treat. They get greenies when they are not being jerks. And for some reason they really like getting their teeth brushed.