I adopted my first cat, Scooter from the humane society. She was between the age of 1.5-3.5 when I got her like 6 years ago, but she was a little cat. When I got her fixed they thought she was only a few months. She grew a bit, but my other cat is longer and bigger.
We kinda claimed my other cat, Pesky when she appeared in our backyard one day, she was just tiny, a kitten and so cute. I remember my roommate at the time was bitter because she wanted the cat to be hers and to spite me she put up "found cat" signs on our street, when no one came to claim her, we kept her. She turned out to be huge and heavy, man this cat is like 20lbs now! I call her my bf's cat, cause Scooter will always feel like my own.