The most stirring battle-poem in English is about a brigade of cavalry which charged in the wrong direction.
George OrwellNever use a metaphor, simile, or other figure of speech which you are used to seeing in print.
George OrwellComrades," he said, "here is a point that must be settled. The wild creatures, such as rats and rabbitsโare they our friends or our enemies? Let us put it to the vote. I propose this question to the meeting: Are rats comrades?" The vote was taken at once, and it was agreed by an overwhelming majority that rats were comrades. There were only four dissentients, the three dogs and the cat, who was afterwards discovered to have voted on both sides.
George Orwell