Last night I go to change his diaper after his nightly poo. I get him all clean, reach for the Desitin and "patter patter patter", a tiny elfin fountain erupts from his bit. This, of course, has happened before. But this time, instead of reaching for a diaper to catch the spray, I just stood there and let him pee on himself. Actually right beside himself onto the plastic changing pad. And once he finished and I tried to sit him up to clean, he slid down the pad and I caught him, splattering me with baby pee and grinning like that was the best thing he'd done all day.
He made his own slip & slide.
Then he got a bath.