Fit to be tied!

So today a friend of mine (to protect her identity we'll call her Dorothy-Elizabeth Windentoppersonsmythe) says to me, "my aunt's sister is crazy."

"Go on," I told Dorothy-Elizabeth, very much intrigued. The story goes as follows:

A few years back D-E's aunt's sister was at a park or something. And there was an infant there crying. Not seeing any parents around she decided to comfort the child herself, the best way she could think of. She proceded to NURSE SOME STRANGER'S KID!!!

There are no words for how I would feel if I were the parent--but I imagine I would uncontrollably turn inside out.