Screw

[Sarah]

A straight line in space with which a definite linear magnitudetermed the pitch is associated (cf. 5th Pitch, 10 (b)). It is used toexpress the displacement of a rigid body, which may always be made toconsist of a rotation about an axis combined with a translationparallel to that axis.

[Sarah]

Euphemism for [fuck]. Anyway you use it.

[Sarah]

A nail with threads.

[Sarah]

1. To have sex
2. Similar to the word fuck, screw can be used to mean to mess someone up or treat them badly
3. To mess something up, turn things for the worse, usually followed by the word up

[Mary Mallozziberg]

Screw in Water Polo. A backhand shot that moves the ball directly behind the thrower.

[Sonia]

Screw in Snooker. A shot in which the cue ball spins backward after it has made contact with another balL This is executed by aiming the cue at the very bottom of the cue ball.