Okay kiddo, have you ever seen someone who has lots and lots of cats? Well, that person is called a "cat lady".
You know how you love your toys and play with them all the time? Cat ladies love their cats just like that. But sometimes, they love their cats so much that they want to take care of lots and lots of them.
Sometimes, a cat lady might have so many cats that it can be hard to take care of them all properly. But she still loves them with all her heart!
So, being a cat lady just means that someone loves cats a whole bunch and likes to take care of them. But it's important to make sure the cats are healthy and happy too!