I Can Pinch With My Toes

I did this with my sister once when I was laying on the couch and she sitting up leaning forward. I pinched the back of her arm with my big and index toes and it actually hurt her! 😆 Enough to make her jerk in pain, lol. She was surprised when I did it, saying "Did you just pinch me with your toes?!" But then she made me pay the price by putting me in an ankle submission. 😫