What would you say???

[Freedom]

Maybe invite them in for some lemonade and to meet their fuzzy neighbors. While introducing, say something like "Well, I may not have 11 million but I do what I can. Too bad there aren't more willing souls to share the love."

I like this idea. Make a friendly overture. You DO have to live next door to them for a bit. They sound shy and nervous being where they are. Once they are in, then just by seeing you and the cats they are getting an education!

[pitc9]

Ohh... I would be upset too.
I would have to let them know that I hear what they said!
Just think about how bad they'll feel once they know you heard what they said!
(I'm rotten... I know! )

Maybe when you see them ouside (or watch their door and wait for them to come out ) You could say "I couldn't help but overhear your conversation about me the other day, and I just wanted to clear a few things up...then what Karen said... I don't have 11 million cats and I foster...etc."