Boys against girls

I have a friend who thinks there's no difference between boy and girl babies.

So when her boy ate a pile of dirt from our backyard and I told her that you have never, ever even considered touching the dirt, let alone putting any in your mouth, she insisted it had nothing to do with the sexes.

So. Okay. There's no difference. Sure.

But when we went to the park yesterday, instead of running through the grass and demanding to sit on my lap like usual, you grabbed a tree branch from the ground and put. it. in. your. mouth.