Back in my jr high days, we had a big “Amish” girl who had a fifty pound advantage on the majority of us 80 crackers. She could run roughshod over us and most would not fight back as she was a girl.
Then one day a new kid from the big city came to school, and shortly thereafter beat the tar out of the big heifer. He had no constraints about hitting girls.
That settled her down through jr high, and into high school. I think gravity took over soon after and she got so big that walking was a struggle. Self induced body mass increase I might add!
Oops , 80 pound crackers!