a country characterised by absurdity—originally used of Czechoslovakia—the suffix ‘-istan’ (in country names such as ‘Pakistan’) is used as the second element in satirical names denoting, in particular, ‘a country characterised by [the first element]’
suicide committed by a person, especially a child or young adult, as a result of being bullied—blend of the nouns ‘bully’ and ‘suicide’—coined since 2001 on separate occasions by various persons, independently from one another
The adjective ‘sharp’ is colloquially used in the superlative, in various phrases of the form ‘not the sharpest —— in the ——’, indicating that a person is not very intelligent or perceptive, especially in comparison to others.
UK, 1866—used as an observation, a reproof or a warning implying over-cleverness—plays on two meanings of the adjective ‘sharp’: a) literal meaning: ‘cutting’; b) figurative meaning: ‘keen-witted’
used of a person who is implicated in an activity but accepts no responsibility for it—it was used in particular during the Watergate scandal by Senator William Saxbe to characterise President Richard Nixon
diarrhoea suffered by travellers, especially in Egypt—USA, 1973—does not seem to have been coined after the synonymous ‘Montezuma’s Revenge’—may somehow allude to the legendary curse of the pharaohs
diarrhoea suffered by travellers, especially in Egypt—1915, British Army—the word ‘gyppy’ is from ‘gyp’ in ‘Egyptian’, and the suffix ‘-y’, used to form familiar diminutives
UK, 1972—the nouns ‘granny-bashing’ and ‘granny-battering’ denote: a) the assault or mugging of elderly persons; b) abuse of an elderly member of one’s family, especially one’s grandmother
‘Aunt’ (1842) and ‘Granny’ (1851)—nicknames for The Sydney Morning Herald (Sydney, New South Wales), with reference to its conservativism—‘Granny’ has come to be used affectionately
used of a person who is incapable of organising the simplest event, task, etc.—Australian politics, 1945, as a comment on Robert Gordon Menzies, generally ascribed to William Morris Hughes