In the course of an evening...for Daddie who's been away on a business trip

Andrew and Sasha are playing their new game--plug up the sink and let the water overflow.
Mommie chides Andrew, "How many times have I told you not to do this?"
Andrew: Sasha asked me to!
Mommie: What if Sasha asks you to cut off your finger, will you do it?
Andrew: Silly, how can I do that with a sink!?


Watching Max and Rubie, a cartoon about sibling rabbits.
Andrew: Max is not listening to his mommie.
Mommie: She's not his mommie; Rubie is Max's sister!
Andrew: No, you know how I know she's his mommie?
Mommie: How?
Andrew: She has a long skirt! Sisters wear short skirts.


Still watching Max and Rubie. Mommie kisses Sasha near her ear.
Sasha: Mommie, don't kiss me in the ear--I can't hear the movie!


Changing into pajamas. Andrew is looking at Sasha's torso.
Andrew: I can see her boobie butts!
Mommie: Those are called nipples.
Andrew: No, they're boobie butts!


Still changing into pajamas.
Andrew points at his private area. Mommie, what's that called?
Mommie: Testicles.
Andrew: You know what they're for?
Mommie: Tell me.
Andrew: It's a little bag to hold your pee.
Mommie: Really? How do girls hold their pee?
Andrew: They hold it in their butts!


Putting on socks.
Mommie: Andrew, you have huge feet!
Andrew: That's because I'm four!