@ Doinky & Dinky, Sorry I can't help it!
At my house I'm the one always coming up with the nicknames for the furbabies. I refer to them as The Poopies, Rocky is The Master Poopie while Bella is Baby Poopie, also Poopie Boy and Poopie Girl, Poopsters, pretty much anything with poopie in it, and I have no idea why I started this either or even remember when I started it! I'm assuming it was before Rocky was potty trained though
I also sing random songs about them, like I'll take a song and change all the words up to match Rocky or Bella, they love it, but I'm sure my fiance gets annoyed.