Green’s Dictionary of Slang

bolt v.

[use of SE bolt, a missile, as an image of moving at speed]

1. to leave, to run off [20C use SE].

[UK]Etherege She Would if She Cou’d I i: Ay! Ay! you may venture to bolt now.
[Scot]J. Arbuthnot Hist. of John Bull 120: Then, of a sudden bolting into the room, he began to tell them.
[UK]Pretty Doings in a Protestant Nation 35: Every now and then out bolts a Fellow and whips nimbly a-cross the way [...] fearful both of Bailiff and Constable.
[UK]Grose Classical Dict. of the Vulgar Tongue n.p.: To bolt, to run suddenly out of one’s house, or hiding place, through fear, a term borrowed from a rabbit warren, where the rabbits are made to bolt by sending ferrets into their burrows. We set the house on fire, and made him bolt.
[UK]W. Perry London Guide 42: But mark this: provided you make good use of your lungs, and also make a decent stir before you get touched with hand or stick, I’ll pound them to bolt in a jiffy.
[UK]T. Creevey letter 7 May in Gore Creevey Papers (1948) 223: A slight thunderstorm came on, and, according to invariable custom, my lady bolted.
[UK]R. Ryan Everybody’s Husband I i: mrs. p.: Let me fly! bun.: (Aside) Oh, she wants to bolt!
[UK]Westmorland Gaz. 23 Jan. 1/3: They both bolted like bricks; so I cut after them, and I called to the police, and the officers bolted after them like shot.
[UK] ‘Jack Sheppard & the Carpenter’s Daughter’ Gentleman’s Spicey Songster 11: So I kindly took her home that night, / But she bolted away with my togs by day light.
[US]Boston Satirist (MA) 21 Oct. n.p.: ‘Then let’s bolt,’ in tone emphatic / Bumptious Colin quickly said.
[UK]H.S. Brown Manliness 17: He never goes away or withdraws, but he ‘bolts’ – he ‘slopes’.
[UK](con. 1840s–50s) H. Mayhew London Labour and London Poor I 414/2: He persuaded me to bolt with the money.
[Ind]Hills & Plains 2 217: Bolted, sir, four days ago — clean gone, after a run of swindling.
[UK]Broad Arrow Jack 24: ‘The fellow’s bolted,’ he said, ‘and this is a dodge to keep us in the dark.’.
[Aus]Gympie Times (Qld) 11 jan. 3/6: He never goes away or withdraws, but he ‘bolts’ — he ‘slopes’ — he ‘mizzles’ [...] — he ‘walks his chalks’.
[US]J.H. Beadle Western Wilds 37: Bolted, did she?
[US]C.E. Craddock Where The Battle Was Fought 285: He’d bolt, sir; if that man, Toole, were bailed, he’d bolt.
[UK]E.W. Hornung Amateur Cracksman (1992) 23: One fellow was saying his prayers under the table, and the waiters bolted to a man.
[US]Eble Campus Sl. Apr.

2. to rush.

[UK]Vanbrugh & Cibber Provoked Husband V ii: Undone! undone! My Lord has just bolted out upon the Man, and is hearing all his pitiful Story over.
[UK]Marryat Snarleyyow I 9: He [dog] rose on his hind legs, snapped the herring out of Smallbones’ hand, bolted forward by the lee gangway, and [...] Smallbones bolted after him.

3. to leave one’s spouse.

[UK] ‘Jonny Raw & Polly Clark’ Batchelar’s Jovial Fellows Collection of Songs 4: He dreamt his wife had from him fled, / Ri tol de rol / Then full of joy he ’woke, it’s true, / and found his rib had prov’d untrue, / and bolted with the lord knows who.
[UK]R.B. Peake Devil In London I iii: My lord wants her mopuses to patch up his own ragged estate – but old Bearbinder has bolted him.
[UK]Empire (Sydney) 17 Mar. 2/6: [from Dly Telegraph, London] She has run away, or absconded, or bolted with a gentleman of good family.
[UK]J.F. Mitchell ‘Jimmy Johnson’s Holiday’ 🎵 And your wife. Ah! well, I’m bound to tell, / She’s bolted with the lodger.
[Aus]Bulletin (Sydney) 15 Dec. 12/4: [T]here can be no ‘desertion’ in the case of a solicitor who bolts with the full approval and connivance of his better-half. So the next family-lawyer who wants to clear out will find his wife a less unsuspicious helpmate.
[US]B. Jackson Get Your Ass in the Water (1974) 116: A bim that won’t bolt while you doin’ a little jolt / is just one out of a thousand, my friend.
[US]D. Jenkins Life Its Ownself 120: ‘How long have you been married?’ ‘Almost five years.’ ‘Perfect! [...] You’re about ready to bolt, Jack!’.
[US]J. Wambaugh Golden Orange (1991) 86: She’d gotten by with the furniture that Ralph Cunningham gave her when he’d bolted.
[UK]A. Sillitoe Birthday 216: Maybe I should have bolted as well.

4. (US campus) to cut a class.

[US]B.H. Hall College Words (rev. edn) 32: bolt. At Union College, to be absent from a recitation.
[US]W.C. Gore Student Sl. in Cohen (1997) 18: bolt 1.v. To absent oneself from class; said both of students and instructors.
[US]E.H. Babbitt ‘College Words and Phrases’ in DN II:i 24: bolt, v.t. To ‘cut’ a class.

5. of a man or usu. woman, to run off with a lover.

[UK]R. Nicholson Cockney Adventures 23 Dec. 63: Do you know [...] as my young missus was a-going to bolt vith that ’ere feller.
[UK]H. Kingsley Hillyars and Burtons (1870) 59: When I was seven years old my mother [...] bolted.
[US]W. Black Beautiful Wretch III 2: ‘Madge has bolted?’ [...] ‘Yes. Gone and married that fellow Hanbury.’.
[US]Baker et al. CUSS 84: Bolt take someone else’s date away.
[US]D. Jenkins Life Its Ownself (1985) 135: ‘How long have you been married?’ ‘Almost five years.’ ‘Perfect [...] You’re about ready to bolt, Jack!’.
[UK]Indep. Rev. 21 June 8: After tiring of her, he bolted with the current Susan.

6. (Aus./NZ prison, also do the bolt) to escape from prison.

[Aus]‘Price Warung’ Tales of the Old Regime 105: We’re a-goin’ to bolt together. One can’t go ’lone.
[Aus]Tupper & Wortley Aus. Prison Sl. Gloss. 🌐 Bolt. To escape. As in ‘do the bolt’.
[NZ]D. Looser ‘Boob Jargon’ in NZEJ 13 28: bolt v.To escape - ‘do a runner’.
[NZ]D. Looser Boobslang [U. Canterbury D.Phil. thesis] 23/1: bolt v. to escape, to ‘do a runner’.

7. (US campus) to defecate in one’s pants.

Online Sl. Dict. 🌐 bolt v 1. to defecate in one’s pants.

In compounds

bolt-ons (n.)

breast implants, eso. when seemingly rigid and obviously artificial.

Urban Dict. 27 Oct. 🌐 bolt ons Fake boobs, breast implants. ‘That chick had some big ’ol bolt ons’.
[Aus]Betoota-isms 80: Bolt-Ons [...] 1. A set of breast implants.

In phrases

bolt in (v.)

(Aus gambling) of a horse or dog, to win easily.

[Aus]J. Holledge Great Aust. Gamble 126: [A] week or two later, when at a much more attractive price for those ‘in the know’, the dog would show all its old form and bolt in.