I did have a cat once who thought he was a dog, he followed me around everywhere - even to the store and back. I also had a dog at that time who thought she was a cat - she used the litterbox, she tried to meow once but that was pretty sad.
I don't know why ketchup gets that awful dark ring around it, it's gross so I don't use ketchup anymore. And leave the dolphins alone...I like them.