Brother (calling from the bathroom): Mommy, can you come check on me?
Mommy: Why? Are you done?
Brother: No, but I have a surprise waiting for you.
Mommy (somewhat reluctantly): Ok.
Brother (sitting on the pot, as Mommy opens the door): Look...I can wiggle my nostrils now.
Mommy (relieved, watching the accomplishment): Oh, that is a surprise. Good job!