Australia, 1914—to leave indisputable evidence of one’s involvement in an affair, endeavour, etc.—‘fingerprint’: an impression made on a surface by the tip of a person’s finger, as used in criminal investigations
New Zealand, 1985—adjective—a general term of approval, meaning: excellent, fantastic, great—frequently used as an interjection expressing emphatic affirmation, agreement or appreciation
California, 1956—a pair of large imitation dice made from fluffy, fur-like material, designed to be hung inside a vehicle’s windscreen from the rear-view mirror
1906 (of a motor vehicle): to operate with maximum power, to function at its best—1907 (of a person or thing): to perform at peak level, to be on top form—conversely, 1910: ‘to miss/misfire on all cylinders’
something likened to the RMS Titanic in being vast and supposedly indestructible yet heading inevitably towards disaster—USA & Australia, May 1912, in the phrase ‘political Titanic’
to engage in pointless or futile activity in the face of disaster—USA, 1969—apparently first used, and perhaps coined, by Elizabeth Carpenter, press secretary for the wife of President Lyndon B. Johnson