Green’s Dictionary of Slang

1. a mistress, a sexually appealing woman.

c.1597		Shakespeare Merry Wives of Windsor II i: He woos both high and low, both rich and poor, Both young and old, one with another, Ford. He loves the galimaufry.
1630		Tinker of Turvey Epistle n.p.: Here’s a Gallimawfry of all sorts: The wayting Wench has Iests to make her merry, and Clownes, plaine dunstable Dogrell, for them to laugh at, till their Leather buttons fly off.

2. the vagina.

1890–1904		Farmer & Henley Sl. and Its Analogues.
c.1904		A. Crowley Snowdrops from a Curate’s Garden 20: Your gallimaufry is as sore as my gully-raker will be when you’ve clapped me, and pissing is like passing red-hot needles, and the stricture holds my fuck back till the crisis nearly blows its top off.