Her: [running over from backyard pool] Yes?
Me: When your sister says "No!" does that mean she wants you to pounce her?
Her: Sure!
Me: No! It means NO don't pounce her. Understand?
Her: Sure.
Me: Yes. Ma'am... Wait! Are you peeing? Right here on the porch?!
Her: [grinning] Yep.
Me: Oh My Word! No! Tinkle doesn't go on the porch!
Her: Yes, it's right there. On the floor.
Me: No! No! We don't pee on the porch!
Her: [grinning] I gonna go swim now.
Me: I give up.