Jones was hurled into a pile of dung and his gun flew out of his hands. But the most terrifying spectacle of all was Boxer, rearing up on his hind legs and striking out with his great iron-shod hoofs like a stallion. His very first blow took a stable-lad from Foxwood on the skull and stretched him lifeless in the mud. At the sight, several men dropped their sticks and tried to run.

George Orwell

Animal Farm. Chapter 4. The Battle of the Cowshed, in which Jones and a group of men try to take back his farm. However, they don’t succeed. Snowball is hero of the hour after his military-style defense.