1. other of chips alternate personalities, usually comes out when you tell chip about his alternate personalities
2. A very angry person
2. A very angry person
by botaf October 24, 2003

by Sir Piggymon January 6, 2014

1.That guy is really Sir William. Have you seen his Lamborghini?
2.He's so Sir William he turns his nose to everyone.
2.He's so Sir William he turns his nose to everyone.
by Kaiine Joshua Sims January 1, 2008

The look a girl gets on her face when you hit the womb: you always know when you've hit the womb on that definitive stroke. Sometimes combined with a retraction of the pelvis and gutteral "Oohh" noise
You either are familiar with the Sir Lancelot or you have a small penis and feign familiarity with the above.
by E-Dagget February 6, 2007

So you're taking advice from Sir Noncealot now are you or did you think nicking that motor was a good idea?
by Shuaman June 1, 2020

relating back to the old english. Means someone who gives reamings to assholes or anything that can be reamed.
by Lance January 5, 2005
