I guess I will tell a true story and see how that goes.

  So I have a beautiful child that I love dearly . We were invited to my friends house with the sleep over implied. Other children were invited and it was really fun for the kids.On the deck of the house there was a hot tub and all the kids wanted to play. I agreed and the junior pool party began.The owner of the house was really relaxed about all the kids in the tub. I said don't you worry about them ....Well you know ?

Pissing in the tub?

He said no I have some test strips that can tell me if anyone pees in the pool. Uric acid shows up right away.

I thought dammit these kids have no idea

I went to the pool and said "listen you little bastards if anyone pissed in the fucken pool admit it now"

they all said no way

not a chance

never

So I grabbed a test strip and explained the purpose of it .

I said this will confirm amounts of uric acid and concentrations of chlorine.

My own child yelled out :But I am just a little boy"

test positive..