where does the expression sling your hook come from
The term sling your hook is polite way of telling someone to go away. This term has a nautical origin.Hook was a name given to the ship's anchor, and the sling was the cradle that housed the anchor. Therefore, to sling your hook meant to lift anchor, stow it and sail away.his term has a nautical origin. Hook was a name given to the ship's anchor, and the sling was the cradle that housed the anchor. Therefore, to sling your hook meant to lift anchor, stow it and sail away.