poop talk = good?

Do you live in a world where discussions of poop are a good day? I've been waiting to start Charlie on potty training, but if I'm honest with myself, I couldn't really say why. She has been talking about the whole general concept for a few months now. "Pee pee!" is announced every time one of us goes to the bathroom, and she even says "Uh oh, poop" and runs to stand in the vicinity of the potty when she's about to go. Yeah, it probably doesn't take a rocket scientist to figure she's ready.