Yup. I still have nightmares of her standing behind me while I was in the bathroom taking a pee.
In 4th grade we had a classmate who was a few years older than the rest of us...Thomas Crane. A juvenile delinquent in training.
He sassed back at the teachers, refused to wear uniforms...one day during a fire-drill, he wouldn't shut up.
Nun grabbed him by the neck and he reflexively lashed out.
She immediately flipped him over her back and body-slammed him to the wooden floor.
I give you...Sister Mary Redempta!