Green’s Dictionary of Slang

1. the vagina.

c.1520		The Boke of Mayd Emlyn line 93: A frere dyd she gyue Of her loue a flake; And sayd in her ouen At any maner of season, That he sholde bake.
c.1626		Dick of Devonshire in Bullen II (1883) II ii: But why, having one man did she cry out for more? oh, our Spanish ovens are not heated with one Bavyn*. (*faggot).
1653		Mercurius Democritus 21-28 Sept. 588: Mr. Pillory, a Baker, a nasty sloven, that crept into his maid’s A—s, to bake in her Oven.
1654		T. Killigrew Thomaso Pt 1 I i: She burns her Cake, and the others comes out dough; their Ovens ... would be better heat if the fire were divided.
1660		Man in the Moon 4 26 Nov. 26: Instead of planting in an Orchard or Garden, [he] crept into a Bakers Oven, where he found the lid open, and ... went not in to Plant so much as to set and draw back the root of multiplication, the strength of whose constitution did so much opperate in the Bakers Oven (alias Morterpiece) by kissing, clipping and complementing, that the Baker is forc’d to look out whilst the Gardner stands in the Pillory between the two Ivory Pillars of his Feminine Engine, to the glory of all our Plantations.
1675		T. Duffet Psyche Debauch’d I 89: Not a Prince in the street, but was so loving He’d a kissed your Elbow to bake in your Oven.
1680		M. Stevenson Wits Paraphras’d 83: When thou art in to fire the oven, / And leave me glowing in that pickle, / You Trojan Fops are all so fickle.
c.1690		‘Bakers Frollick’ in Pepys Ballads (1987) V 207: By putting the Fuel so oft to the Spot, Their Oven with using at last prov’d too hot.
1719		in D’Urfey Pills to Purge Melancholy IV 113: I’ll not creep in her A— e to bake in her Oven. [Ibid.] 117: A Lord, a Knight, a Gentleman, Is welcome to my Oven’. [Ibid.] VI 91: If my Oven be over-hot, I dare not thrust in it Sir; For burning of my Wrigling-Pole.
1793		Bacchanalian Mag. 90: And still being ready to bake a new batch, / The door of her oven he strait did unlatch.
1856		Life in Boston & N.Y. (Boston, MA) 11 Oct. n.p.: [of a redheaded girl] A red funnell [sic] is a sure sign of a hot oven.
1896		Farmer Vocabula Amatoria (1966) 136: Four, n. The female pudendum; ‘the oven’.
1899		‘Donewell’ Green Girls 22: [of the anus] He drew his prick out of the burning oven.
1923		E. Ridley ‘Miss Lizza Johnson’s Got Better Bread’ 🎵 First you get the oven nice and hot, / What it takes to bake good bread she has got.
1928		Clara Smith 🎵 Ain’t got nobody to grind my coffee / Ain’t got nobody to heat my oven duly.
1934		H. Hart ‘I Lets My Daddy Do That’ 🎵 I’ve got a range in my kitchen, I’ve got a strict rule / When it gets too hot I want my oven just cool / I lets my daddy do that.
1986		S. King It (1987) 566: I wanted to FUCK you, Bevvie [...] get the oven hot ... and feel your CUNT.

2. a large mouth.

1785, 1788, 1796		Grose Classical Dict. of the Vulgar Tongue.
1811		Lex. Balatronicum.
1823		J.F. Cooper Pioneers (1827) II 111: Kirby turned fiercely to the black and said— ‘Shut your oven, you crow’.
1859		Matsell Vocabulum.

3. the womb; usu. in phrs. below.

1967		(con. 1950s) McAleer & Dickson Unit Pride (1981) 271: She’ll say how she’s been livin’ with Miller and they’ve got a baby in the oven.
1976		E. Thompson Caldo Largo (1980) 41: You are married now one year and your wife has nothing in the oven.
1979		E. Torres After Hours 213: What about this little crumb-catcher you got in the oven here.