Sir William

When one would fist-fuck a girl forearm deep, on Christmas, and leave her laying on her bed hemorrhaging. Thus, leaving the possibility of hospitalization up to her parents, who may have been in the next room over.

Shit, you really Sir Williamed that girl to death last night. She bled like a stuck pig.

by Horny n' Houston June 14, 2009

Sir William

1.A person of very high class and maintnence.
2.A person who is snobby.

1.That guy is really Sir William. Have you seen his Lamborghini?
2.He's so Sir William he turns his nose to everyone.

by Kaiine Joshua Sims January 1, 2008

Sir William Wallace

infamous scotish rebel leader, as played by mel gibson

they can never talk are spirit

by the great one May 13, 2005

Dirty Sir William

The act of giving a handjob to handicapped man in the men’s stall of a Walmart

Guy 1: Did you hear what he did at Walmart? Gave the guy a Dirty Sir William!
Guy 2: well that’s one satisfied cripple

by PounderProductions July 9, 2025