To copulate. A female screw; a common prostitute. To screw one up; to exact upon one in a bargain or reckoning.
Definition taken from The 1811 Dictionary of the Vulgar Tongue, originally by Francis Grose.
Screw * Screw JawsNathan Bailey's 1736 Dictionary of canting and thieving slang
John S. Farmer's collection of canting songs and slang rhymes