- when you say to your 3 year old, "hey, bring me that box." and he retorts, "it's not a box, Mama, it's a BIN." yeeah.

- when your son memorizes 60+ digits of pi from a youtube video song, and runs around singing it at top speed...and you still only know maybe 5 digits?

- when you go to check and see if your kid's asleep, and find him in the bathroom with the light on, sitting on the closed toilet seat, reading a book. and you don't know whether you should be annoyed or impressed.