Green’s Dictionary of Slang

the vagina.

1599		H. Buttes Dyets Dry Dinner B2: Some good Scholastique Diuines, think the fruite forbidden to be bitten, was not an Apple but a Figge: then surely as our first parents wilfully discouered their ambitious minds by eating of the frute; so very witlesly thought and sought they to couer their shame with an apren of the leaues.
1608		Pennyless Parliament of Thread-Bare Poets in Harleian Misc. III (1809) 76: The grocers are plentifully blessed, for their figs and raisins may allure fair lasses by authority.
1612		Passenger of Benvenuto 271: There are but few descendants of Adam, that ... would have refused to taste of that figge [N].
1672–95		‘Joans Victory’ in Pepys Ballads (1987) III 137: [Her] letchery was so hasty, that my love soon grew cold; She proffered me Figgs of the best sort, but I told her i’de have none.
1797		M. Leeson Memoirs (1995) III 172: Here lies honest Moll Hall, / Who once had a great call, / And a fig for you all.
1890–1904		Farmer & Henley Sl. and Its Analogues.
1942		H. Miller Roofs of Paris (1983) 16: I push my cock into her ripe fig.
1972		R.A. Wilson Playboy’s Book of Forbidden Words.
1980		Maledicta IV:2 (Winter) 193: Fig is used here, but it can also refer to the vulva.