This
database is a comprehensive collection of all the American idioms and slang available.
American Idioms are many and varied. We hope you enjoy our collection. We are adding more all the time.
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When the gloves are off, people start to argue or fight in a more serious way.
('The gloves come off' and 'take the gloves off' are also used. It comes from boxing, where fighters normally wear gloves so that they don't do too much damage to each other.)