well at my family reunion, I had brought the kittens to the hotel with me, and he made a comment, something about before I had gone into my little cat world.... so I just reminded him there are more people with multiple cats than he realizes...I don't think he believed me, but one day the lady came to check the frig mini bar
(EXPENSIVE! I don't touch that stuff!) and we were talking about cats, SHE has 3!! so of course my brother had to know this! LOL