W's rules for Mommy

W has a pretty standard rule for me which he makes clear each time we drive on base. His rule is that "you can't talk to boys mommy", so I always explain to him that Mommy has to be polite and that means speaking even if it's a boy.
Well, we were driving home the other day and W tells me I didn't break two rules only 1. I asked him to tell me the two rules. W replied "You're not allowed to talk to boys--you didn't break that one..." and " No blowing wind". I immediately start laughing b/c my toilet humor leads me straight to flatulence. But, what W meant was that I could not put his window down and let the wind blow in--he had just combed his hair and this is very serious work for him.