The Collaborative International Dictionary
Screwing machine
Screwing \Screw"ing\, a. & n. from Screw, v. t.
Screwing machine. See Screw machine, under Screw.
Usage examples of "screwing machine".
Her skills were formidable, but there was a contagious chilliness about her manner of doing it that rendered me a mere screwing machine, a restless piston endlessly ramming a cylinder, so that I copulated without pleasure and almost without sensation.