They asked:
You are a smart man, right?
Eat a little, and what?
Q: Have you seen a laundry powder advertisement where a responsible aunt says he’s cleaning off spots, and even those that she didn’t see?
I’ve seen something like that...
Oh, so explain to me, how did she know there were spots if the super powder wiped them off and she didn’t see them?

We answered:
He told her about the spots.

PS ^ Kids, don’t joke with the powder..It can lead to unexplained consequences.
Cat is