Those are the noises Mozart makes everytime the kitten comes near. He doesn't just come near anymore, tho. Now he's fast & agile. He chases & jumps on her back and yells, 'Love me!' But she just keeps responding with the grumpy phrase above. Hmmm.
What do you think about Calvin as the kitten name? 
I was thinking of Hobbes, cuz the kitty is sorta stripey like a tiger, but I think his personality is much more Calvincentric. And Brody is his Hobbes. :-)