quiver, n. — Green’s Dictionary of Slang

quiver n.

[lit. translation of Lat. vagina]

the vagina.

c.1550		A. Scott Poems (1821) 26: It settis not madynis als To latt men lowis thair laice, Nor clym about meis halfs, To clap, to kiss, nor braice, Nor round in secreit place; Sic treitment is a trane To cleive thair quiver-caice.
1552		G. Walker Detection of Vyle and Detestable Use of Dice Play 35: If haply they perceive that he esteemeth not brousid ware, but is enamoured with virginity, they have a fine cast [...] to make Joan Silverpin as good a maid as if she had never come at stews, nor opened to any man her quiver.
1592		Greene Disputation Betweene a Hee and a Shee Conny-Catcher (1923) 6: An harlot, whose quiuer is open to euery arrow.
c.1600–20		‘A Mans Yard’ in Farmer Merry Songs and Ballads (1897) I 10: And every wench, by her owne will, / Would keepe [it] in her quiver still.
a.1618		J. Harington Epigrams No. 368: To his wife he pleasantly did say, ‘Sith Straungers lodge their Arrowes in thy quiver [...] How all our children me so much resemble’.
1656		‘On Luce Morgan, a Common Whore’ in Wardroper (1969) 213: Here lies black Luce, that Pickt-hatch drab [...] Was lecherous as any sparrow, / her quiver ope to ever arrow.
c.1660		C. Cotton Valiant Knight 11: [I] travell’d ... strange Countries ... And for my arrow still found quivers.
1700		‘The Riddle’ in Playford Pills to Purge Melancholy II 72: It is a Shaft of Cupid’s cut, / ’Twill serve to rove, to Prick, to but; / There’s never a Maid, but by her will / Will keep it in her Quiver still.
1719		in D’Urfey Pills to Purge Melancholy IV 72: It is a Shaft of Cupid’s cut, / ’Twill serve to rove, to Prick, to butt. / There’s never a maid but, by her will, / Will keep it in her quiver still.
1766		‘Butcher’ in Farmer Merry Songs and Ballads (1897) II 214: Long time he had boldly defi’d CUPID’s quiver.

In phrases

quiver down (v.)

(US black) of a man, to have sexual intercourse.

2019

in Conforth & Wardlow Up Jumped the Devil 207: Robert [Johnson] often used the vernacular that was used daily by the Delta sharecroppers he played for. He sang countless expressions along the lines of [...] ‘makin’ a spread,’ and ‘quiverin’ down’ (for intercourse).