My naming rights have been revoked

Here is how far we've gotten in the "Naming Peanut Something Other than Peanut" contest:

Nicole: "I'm reading this book where the cat's name is Muffin!"

Adam: (barely shows any signs of hearing my comment)

Nicole: "I don't know if I've ever told you this, but the cat I had growing up was named Muffin. He was a boy though! Can you believe I named my male cat Muffin?"

Adam: "That just confirms that you have no naming rights to our child."