Green’s Dictionary of Slang

goodnight phr.

also good evening
[fig. uses of SE, though for Vienna note Goodnight, Vienna, a romantic operetta by Eric Maschwitz and George Posford (1929)]

used to indicate incipient trouble or one’s resignation in the face of a problem or disaster; usu. constr. with a proper n.; thus in phrs. below.

[UK]Progress of a Rake 24: Dick’s Friends now heard, and judg’d aright, / If thus he liv’d, Estate good-night.
[US]G. Devol Forty Years a Gambler 153: If I fill this flush, good evening to you fellows.
[US]Van Loan ‘The Crab’ in Big League (2004) 9: If he ever gets within reaching distance of a fly ball – good night!
[US]S. Ford Shorty McCabe on the Job 17: Referee for a kind deeds campaign! Good night, Sister Sue!
[US]J. Lait ‘Charlie the Wolf’ in Beef, Iron and Wine (1917) 33: He knew Kelly and Kiernan would be in there in a minute, and if they found him — good-night.
[UK]A. Brazil Madcap of the School 48: ‘Oh, good night! The wretched things are hatching out!’ gasped Raymonde.
[US]R. Lardner ‘Carmen’ in Gullible’s Travels 20: Genevieve hollers for the dips, who dashes in with their gats pulled and it’s good night, Mister Sheriff!
[US]Ade Hand-made Fables 199: If they walk out, it’s ‘Good-Night, Myrtle,’ for us.
[US]P.J. Wolfson Bodies are Dust (2019) [ebook] ‘If they get hep, good night!’.
[US]Fidrych & Clark No Big Deal 140: [V]oom—there’s a fast guy on third, and it was gone. It was good night.

In phrases

goodnight Irene
[US]R. Price Breaks 332: It would be Goodnight Irene for anybody trying to do comedy up there after him.
[Aus]R.G. Barrett White Shoes 123: If some big bloke belts you out of the blue when you’re not ready for it [...] it’s goodnight Irene.
[Ire]K. Barry ‘Fjord of Killary’ in New Yorker 24 Jan. 🌐 Then, at once, the lights over there cut out. ‘Good night, Irene,’ Bill Knott said.
goodnight McGuinness (N.Z.)
[NZ]McGill Dict. of Kiwi Sl. 52/1: Good night, McGuinness! a rather final version of the evening farewell salutation, McGuinness not known; eg ‘Ah, well, that’s one more than my usual quota. That’s it, lads. It’s good night, McGuinness. See ya in the morning, maybe.’ c. 1910.
goodnight nurse
[US]K. McGaffey Sorrows of a Show Girl Ch. ix: if the briny mingles with my marcel wave – good night, nurse!
[US]T.A. Dorgan Silk Hat Harry’s Divorce Suit 1 June [synd. cartoon strip] Oh Harry I can’t guess what it is... Good night nurse.
[Aus]Bulletin (Sydney) 7 Oct. 48/1: ‘The worst part av th’ job is th’ next p’int,’ said Mullaney. ‘If we’re shtopped there it’s good-night, nurse.’.
[NZ]McGill Reed Dict. of N.Z. Sl. 92: goodnight, nurse! Irrevocable turn of events [...] Originally WWI greeting the soldiers used with gratitude and brought back from hospital, becoming comical or incredulous, and c1920 marking completion. ANZ.
goodnight Vienna
[UK]J. Sullivan ‘Christmas Crackers’ Only Fools and Horses [TV script] If they don’t know Adam Ant’s birthday or the Chelsea result, it’s goodnight Vienna, innit?
[Scot]I. Welsh ‘The Granton Star Cause’ in Acid House 123: Wir finished. Finito. Kaput. Endy story. Goodnight Vienna.
[Ire]P. Howard Curious Incident of the Dog in the Nightdress 158: Then he bought a Bible and suddenly it was, like, ‘Goodnight Vienna.’.
[Scot]I. Welsh Decent Ride 277: One fuckin bit ay excitement then, boom: goodnight Vienna, endy fuckin story.

In exclamations

(oh) good night!

(US) excl. of affirmation.

[US]C. Connors Bowery Life [ebook] ’It was a pipe [...] to get next to doin’ de act wid a pen an’ ink, an’ as fur de readin’ gag, oh, good night.