The act of abruptly stopping previous actions (i.e. conversation), turning one's head and looking blankly off into space after one has developed a deep thought and cannot help but interpret its meaning.

Corey: "Yeah, so I was doing my Honors Physics homework with my boyz James, Dapo, Dan, Noam, and the rest of my peepz when..." (looks off into space)
Cristina: "Yo! Corey just pulled a Sybil Trelawney in this motha!!! Whatchu thinkin' bout, Corey?"

Raven from That's So Raven has mastered the "Sybil Trelawney". Raven may try to act like she originated the gesture, but Sybil Trelawney is the original gangsta.
by John Fan May 3, 2007
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Super annoying and is probably adopted. Trys to make his sister want to kill him. He is very funny and athletic. everyone will enjoy his company. His best friend is Rylan and they both play hockey.
by Triforcegamer2442 April 2, 2020
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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
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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(meister) guy? He loves Sybille(meister).
by PrigaetNaKrishe February 4, 2008
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A crazy divination teacher from the Harry Potter series. Trelawney is always predicting Harry's death. While most (even Dumbledore) say she's delusional and paranoid, her predictions are usually right in one way or another.
Harry: Really, I swear.
Trelawney: Yeah, whatever.
by Melanie October 28, 2003
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When a female is so fickle about her sex partner that she spends half the time cursing his name and the other half beckoning to him. This confusion stems from her angry inner bitch that she needs to let go of or use constructively for her pleasure.
In a word...Charity Polkatella!!!
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Auditor Smith: The department I just audited is suffering from the Sybill effect (or Trelawney effect).

Auditor James: What did they do?

Auditor Smith: Told us that if we didn't leave this instant and stop disrupting them, then that the planet's core was going to mutate causing a cataclysmic and irreversible instability, our ears would sprout brain eating butterflies, every volcano on Earth would simultaneously erupt, and one out of ever forth human being would transform into a brain and blood sucking zombie/vampire.

Auditor James: What department were you auditing?

Auditor Smith: Congress.
by Dragoon91786 October 25, 2010
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