Green’s Dictionary of Slang

stark staring bonkers adj.

also stark, starkers, stark raving bats, ...bonkers, ...loony, ...lunatic, ...mad, stark staring, stark staring crackers, ...dippy
[ext. of bonkers adj.]

absolutely crazy, thus attrib.

[[UK]‘Brother Rook’ Willy Wood & Greedy Grizzle 21: ‘Thou’s stark-mad wrong, my bonny hinny’].
[Aus]Bulletin (Sydney) 9 July 10/3: The Rev. Worrall, who [...] was shocked to see John Murray at a recent Yarraside boxing match [...] would be driven stark, staring dippy if he put in an evening at the Sydney Stadium.
[Aus]Bulletin (Sydney) 19 Nov. 14/4: ‘He’s shtark starin!’ sez the managemint.
[US]E. O’Neill Iceman Cometh Act I: Be God, this bughouse will drive me stark, raving loony yet!
[US]H. Miller Sexus (1969) 458: I tremble when I think what it would do to me [...] I think I’d become stark-raving lunatic.
[UK]J. Curtis Look Long Upon a Monkey 77: If he’d learned Valerie was the one who’d lured him to the cosh-boys, he’d have gone stark, raving mad, but starkers.
[UK]G. Kersh Fowlers End (2001) 138: Is everybody stark staring?
[UK]A. Buckeridge Jennings’ Little Hut 76: I thought [...] you’d gone stark raving bats and I should have to humour you.
[US]T. Capote Breakfast at Tiffany’s 87: Are you starkers?
[UK]K. Amis letter 24 May in Leader (2000) 535: Oh God I’m mad aren’t I what was I thinking of when I agreed to do it stark staring bonkers.
[UK]G.W. Target Teachers (1962) 188: She’s the one that went stark raving bonkers.
[US]F. Kohner Affairs of Gidget 70: Such a scream of joy that you’d have thought someone had gone stark in a loony bin.
[US]J. Conaway Big Easy 184: Starkers. Madness arrives on ferocious wings: starkers and ravers.
[UK]H.E. Bates A Little of What You Fancy (1985) 483: It was the only thing to save her from going completely stark, staring crackers.
[UK]F. Norman Too Many Crooks Spoil the Caper 119: The bruvvers’ll go stark ravin’ bonkers over this.
[UK]K. Lette Foetal Attraction (1994) 105: What a stark-raving bonkers, totally moronic numbskull.
News-Jrnl (Mansfield, OH) 6 Sept. 1/4: Parents not driven stark staring bonkers by the phenomenon will spend more than $20 million [...] on related merchandise.
[Ire]P. McCabe Breakfast on Pluto 87: Had gone stark, raving bonkers over me.
[UK]Guardian Weekend 8 Apr. 77: She’s not stark staring bonkers in a homicidal way.
Green Bay Press-Gaz. (WI) 10 Nov. 31/2: A person adjuged ‘raving bonkers’ or ‘stark staring bonkers’ is not someone you want to sit next to on the subway.