UK—1969: a type of collapsible trolley designed for use in the home—1970: a thing whose name the speaker cannot remember, does not know, or does not wish to mention—perhaps from ‘oojah’, ‘-ma-’ in nouns such as ‘thingamabob’, and the verb ‘flip’
Australia, 1930—when used negatively, means ‘far away from’; when used affirmatively, means ‘not too far away from’—refers to the fact that a roaring bull can be heard over a great distance
Australia—a promiscuous male—coined in 1983, during a parliamentary debate, by Michael Hodgman, then Member of the Australian House of Representatives, to describe Bob Hawke, then Prime Minister of Australia
New Zealand, 1885; Australia, 1897—to make a good impression on a person, to ingratiate oneself, to improve one’s position—refers to the children’s game of marbles
UK, 1872—humorous—to obstruct a person’s view—chiefly used in ‘you make a better door than (a) window’, addressed to one who obstructs the speaker’s view
USA, 1955—diarrhoea suffered by travellers, especially in Mexico—alludes to the Aztec emperor Montezuma II (c.1466-1520), who was captured by the Spanish and died in captivity