Green’s Dictionary of Slang

blow n.1

[SE blow, to explode]

1. sexual intercourse [on sex = violence pattern].

[UK]Owles almanacke 17: [C]ommon [...] as the blowes of a Spittle whore (hot and dangerous).
[UK]Mercurius Fumigosus 14 30 Aug–6 Sept. 120: But first they will give you a bobb, a bobb, / and then they will give you a blow, / And when you have knock’d them once above, / they’l tickle your pockets below.
[Ire] ‘Answer to Darby O’Gallagher’ Songs (publ. Newry) 5: And for every blow / He gave her Below, / He made her two ends for to meet in the middle Sir.
[UK] ‘My Love Has Got A Weather Eye!’ Rambler’s Flash Songster 28: She does not care for all his blows, / That from his bags he can muster.

2. (US) a pistol.

[US]Hecht & MacArthur Front Page Act III: Say, with that alky rap and the bank job and the big blow on my hip! I should stick around asking questions from a lot of cops!
[US]C.G. Givens ‘Chatter of Guns’ in Sat. Eve. Post 13 Apr.; (list extracted in AS VI:2 1930) 131: blow, n. Pistol.
[US]N. Algren Somebody in Boots 277: Well, where’s your big blow?
[US]Monteleone Criminal Sl. (rev. edn).
[US]Goldin et al. DAUL 30/1: Blow, n. 1. (Rare) A revolver.
[US]Wentworth & Flexner DAS.

3. (Aus./US) an ejaculation, an orgasm.

[Aus]in B. Tate Bastard from Bush 31: And utterly exhausted he rolled off that fearful fork, Impotent from his last convulsive blow [Simes:DLSS].
[US]‘L. Rogers’ Comin’ thru the Y 15: ‘That was the biggest load I’ve ever experienced! Those nuts must hold gallons! Jesus! What a blow!’ [Simes:DLSS].
[US]E.A. Lacey [trans.] al-Tifashi Delight of Hearts 193: I must have counted, in all, a good fifteen fucks, fifteen blows with his battering-ram, good hard delicious fucks delivered with gusto [Simes:DLSS].
[US]Cherry Tails Mar. 50: [A]s soon as he shot his load, I shot mine [...] He matched me suck for suck and blow for blow [Simes:DLSS].
P. Parivaraj Shiva and Arun 36: He ejaculated in three pulsating blows. The first felt like a thunderclap, and landed on Ramu’s chest, the second and third went on his own stomach [Simes:DLSS].
www.advancedmasturbation 4 Mar. 🌐 His blow is quick and reaches a metre high [Simes:DLSS].