Australia, 1940 (?)—UK, 1963—origin unknown—either somehow derived from the sense ‘to be parched’ of the phrase ‘to spit feathers’ or a distinct phrase which happens to be identical in form
an easy target, i.e., a person who, or thing that, is defenceless against an attack or other danger—first used in 1936 & 1937 by the Canadian journalist Gordon Sinclair
to live in excessively close proximity or interdependence—1762: “the company squeezed themselves into one another’s pockets” in a letter by Horace Walpole
an assertion of continuing competence, strength, etc., notwithstanding evidence to the contrary—from the title of a painting by the British artist Edwin Landseer, first exhibited in 1838
early 19th century—chiefly U.S.—to be forced by another to walk on tiptoe—to walk cautiously—to be discharged or dismissed—to discharge or dismiss (someone)—origin unknown
very cunning—New Zealand, 1908—‘Māori dog’: a dog of Polynesian origin; also any mongrel dog associated with Māori settlements or living in a wild state
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