1 definition by truongster

Top Definition
1) A simple machine of the inclined plane type consisting
of a spirally grooved solid cylinder and a correspondingly
grooved hollow cylinder into which fits

2) An act of sexual intercourse ; to fuck
1- "I'm going to need some screws to fix this bookshelf"

2- "Don't you wanna screw that fine chick over there?"
by truongster June 10, 2008

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.