Giving Brothers Pony Tails

I reminded Anna for the umpteenth time the other day not to grab her brothers' hair and try to put it into pony tails. With pink scrunchies, no less!
Anna got a bit pensive. I reminded her that she doesn't like it when her hair gets pulled (or even brushed!), so how does she think the brothers feel?

She looked at me with deep understanding. She said:
"It's funny, but it's not nice."

Ah, yes. So true. You got it, A.