a person who struggles for a livelihood, and who displays great determination in so doing—Australia, 1974—originally applied to the Australian television host, radio presenter and singer Ernie Sigley
USA, 1995—a woman thought to have become intolerably obsessive or overbearing in planning the details of her wedding—from ‘Godzilla, the suffix ‘-zilla’ is used to form humorous nouns which depict a person or thing as a particularly fearsome, relentless or overbearing example of its kind
sexual intercourse—Scotland, 1968—reduplication (with variation of the initial consonant and addition of the suffix ‘-y’) of the noun ‘rump’, denoting a person’s buttocks
a suspenseful ending to an episode of a serial; the serial itself—USA, early 1930s—originally referred to serials which ended episodes with their protagonists literally hanging from cliffs, or in similarly dangerous situations
a film which fails to achieve the commercial success that was expected—UK, 1986—from ‘flop’ (a failure) and ‘-buster’ in ‘blockbuster’ (a film which achieves great commercial success)
to walk with arms extended, elbows and wrists bent at right angles, one arm up, one down—1962 in To Kill a Mockingbird—refers to the representation of the human body by the ancient Egyptians
USA, 2003—a group of people organised by means of the internet, mobile phones or other wireless devices, who assemble in public to perform a prearranged action together and then quickly disperse