My sister eats ketchup with eggs. And grits. And rice. And pretty much anything you can find on which you can, in fact, put ketchup. I'm okay with it, but I generally prefer my eggs mixed in with grits and cheese. Nomnomnom.

As for Dr. Pepper, she loves that, too. I'm okay with it. Sometimes, you just want Dr. Pepper. Mmmm.

That's an interesting question.