Today as we were walking back to the car after a stop at the park on the way home from the grocery store, Back Seat Girl announced she needed her diaper changed. I informed her she would have to wait until we got home for mommy to change her. As I was trying to put her in her car seat, she arched up her back so she wouldn't have to sit on the turd and said, "no, poopy!".
ME: That's why some people poop in the potty.
BSG: No, that's why some people change my diaper.