Oh, to be a fly on the wall...
I've been a daddyfur for a little more than a year now, and my cub has been living in my house since September. I've been on good terms with his parents since the beginning. The cub was at his parents' place for Christmas, and during his visit, they learned that I'm (1) an atheist, and (2) gay. I'm not sure which caused them to be more taken aback. It will be very interesting the next time I see his parents. :P