USA, 1931—originated in sporting parlance—emphasises the meaning of the adjective it immediately follows—that adjective usually is ‘hot’ (used literally or figuratively) or describes agitation, erraticism
Australia, 1888—denotes a letter (i.e., a written message)—‘yabber’: as a noun, denotes speech, language, talk; as a verb, means to talk—from an aboriginal stem ‘ya’, meaning to speak
UK, 1938—old-fashioned informal British-English adjective meaning ‘in good order’, ‘fine’—origin obscure: perhaps from Hindi ‘ṭhīk hai’ (‘all right’) or from ‘the ticket’ (‘the correct thing’); or it may simply be a purely fanciful formation
Australia, 1964—‘Emma Chisit’: ‘how much is it?’ (allegedly coined by English author Monica Dickens, who reportedly misunderstood the question posed by an Australian)—‘Strine’: Australian pronunciation of ‘Australian’ (coined by Australian author Alistair Morrison)
Australia, 1941—used of any adverse situation—based on the rhyme between ‘crook’ (meaning ‘bad’, ‘unpleasant’, ‘unsatisfactory’) and ‘Tallarook’, the name of a town in Victoria—sometimes followed by ‘there’s no work in Bourke’
USA, 1925—With, of course, a pun on ‘pee’, meaning ‘to urinate’, the jocular phrase ‘silent like (the) ‘p’ in swimming’ is used when exposing a difficulty in pronunciation.
a deliberate malapropism punning on ‘to cast aspersions on’—UK, 1902—nasturtiums are low plants with large round leaves and orange, red or yellow flowers
a comma immediately preceding the conjunction in a list of items—1978—named after the preferred use of such a comma in the house style of Oxford University Press