sibilance

The noise a queef makes.

As I went down on your mom, a soft sibilance escaped her vaginal cavity, wetly spattering me across me cheeks. So I slapped the bitch.

by Tommy Wommy Womsters September 17, 2003

Sybille

Sybille is the name of the most beautiful girl in the whole world. Often compared to an angel because she lights up the darkest of times, and makes people feel instantly better by just being around them. It is hard to imagine life without this person. Whoever has a chance to be with her should savor every second, of every minute of every hour. She is very creative, funny, easy going and also creates the best art the world has seen since Da Vinci.

You know that Gleb guy? He loves Sybille.

by PrigaetNaKrishe January 11, 2009

Sybille Berrouet

She is the total package. She keeps her mind and body well-trained...She also has a warm spirit and great personality. She's a keeper!

Sybille Berrouet

by A person who knows Sybille. October 26, 2009

Sybil

A Sybil, named after the famous psychiatric case of Shirley Mason who reportedly had 16 personalities, and popularized by the book and movie "Sybil" is somebody who acts moody and irregularly. In a self-description, it may refer to a feeling of being "not quite oneself".

Just an hour ago, she seemed fine, now she's lost her temper again. She's a real Sybil.

by Ben3141 February 27, 2009

Sybian machine

a device used by women for masturbation purposes.

She uses a Sybian machines rather than have sex with her hubby.

by uttam maharjan November 6, 2011

sybiantics

Activity involving play with a Sybian machine (sexual vibrating device for female pleasuring).

They spent the whole afternoon together lost in sybiantics.

by John Anthony April 6, 2008

sybianasm

An orgasm achived by riding a Sybian saddle-style sex toy.

I had a great sybianasm last night!

by ssssssBOOM March 31, 2013