USA, 1896—one-word form representing a colloquial pronunciation of the phrase ‘hell’s a poppin’’ (1875)—meaning: ‘events are unfolding in a chaotic manner’; ‘a state of confusion and disarray is taking hold’—the verb ‘pop’ means ‘to suddenly break open’
USA, 1893—utterly despicable—jocular extension of ‘lower than a snake’—refers to the use of ‘low’ to mean ‘despicable’, and to the use of ‘snake’ to denote ‘a treacherous or deceitful person’
USA, 1982—a catchy song or melody that keeps repeating in one’s mind, especially to the point of irritation—loan translation from German ‘Ohrwurm’—original meaning (1598): an earwig
North-American colonies, 1737—to walk in a swerving, unstable manner—especially used of an inebriated person’s gait—refers to ‘Virginia fence’, denoting a fence consisting of sets of wooden rails that interlock in a zigzag fashion
There have been, since the early 20th century a number of colourful variants of the U.S. phrase ‘as busy as a one-armed paperhanger’—for example, in Australian English, ‘as busy as a one-armed taxi-driver with crabs’ and ‘as busy as a brickie in Beirut’.
USA—‘aptronymic’ 1915—‘aptonymic’ 1949—‘aptronym’ 1919—‘aptonym’ 1984—these nouns denote a person’s name that is regarded as amusingly appropriate to their profession or personal characteristics—from the adjective ‘apt’, meaning ‘appropriate in the circumstances’, and the suffixes ‘-onymic’ and ‘-onym’
USA, 2009—a party given for a man who is about to become a father, attended by men only—‘dadchelor’: a blend of ‘dad’ (i.e., ‘father’) and of ‘bachelor’ in ‘bachelor party’ (a party given for a man who is about to get married, attended by men only)
USA, 1963—a female police officer or a female traffic warden—puns on ‘dick’, slang for a man’s penis, and the name of Dick Tracy, a comic-strip detective created in 1931 by the U.S. cartoonist Chester Gould