Nate was changing Leah's diaper when Natalie came over to watch. Why, I have no clue. Here is the conversation between them:
Nate: Leah, are you poopy?
Leah: Mmm, no.
Nate: Eww. She pooped. But it's just a little baby turd. (somewhat puzzled)
Natalie: Awwww. It's so cute.