also ‘mustang court’ and ‘kangaroo inquest’—USA, 1840—a mock court that disregards or parodies existing principles of law; any tribunal in which judgment is rendered arbitrarily or unfairly
UK, 1909—parliamentary procedure: a form of closure by which the chair or speaker selects certain amendments for discussion and excludes others—based on the image of a kangaroo leaping over obstacles
USA, 1792—to say to a person the things that they want to hear—allegedly from the story of a white man and an Indian who went hunting together, and killed a turkey and a buzzard
a person who shows no proficiency in the use of information technology—USA, 1998—from ‘techno-’ in ‘technological’ and ‘technology’, and ‘-saur’ in ‘dinosaur’, i.e., a person who is unable to adapt to change
smartly dressed—from the verb ‘fig out/up’, meaning ‘to smarten up’—this verb is probably an alteration of the verb ‘feague’, of uncertain origin, meaning ‘to make (a horse) lively’
also ‘Frankenstein’—a creation over which the creator loses control, eventually being destroyed by it—UK, 1822—alludes to ‘Frankenstein; Or, The Modern Prometheus’ (1818), by Mary Shelley
expresses indignation, disbelief or amazement—USA, 1818—expanded form of the exclamation ‘ye gods’—perhaps a reference to the miracle of the loaves and fishes fed to the five thousand in the gospel of Matthew
(literally): to fall heavily; (figuratively): to fail completely—UK, 1847—‘cropper’ may be derived from ‘crop’ in the phrase ‘neck and crop’ (1791), which originally referred to a heavy fall