I don't know about Tourette's but "fantasist" seems more likely.    From Wordnik.com.  [Wilson: Today's Hottest Ticket in Town, Scorchio!] Reference

Hannington's defence claimed he was a "fantasist".    From Wordnik.com.  [WalesOnline - Home] Reference

Military scientist 'fantasist' claimed to serve with Prince Andrew.    From Wordnik.com.  [Telegraph.co.uk - Telegraph online, Daily Telegraph and Sunday Telegraph] Reference

At a time when my peers and I were old enough to understand the words "fantasist" and.    From Wordnik.com.  [Kansan.com stories] Reference

You're too crude -- or else you're a paranoid fantasist.    From Wordnik.com.  [Michael Wolff: Who You Calling a Racist?] Reference

What is it to be in love with a pathological liar and fantasist?.    From Wordnik.com.  [Esther's Inheritance by Sandor Marai: Book summary] Reference

"Oliver has aspects of a Borgesian fantasist," Miller once noted.    From Wordnik.com.  [Oliver Sacks: The visionary who can't recognise faces] Reference

As a fantasist he is turgid, overblown and stunningly unoriginal.    From Wordnik.com.  [Are There Any SF/F Books You Could Not Finish?] Reference

If she did know what she is saying, she is a LaRouchian fantasist.    From Wordnik.com.  [Time for Her to Go] Reference

"If she did know what she is saying, she is a LaRouchian fantasist.".    From Wordnik.com.  [Time for Her to Go] Reference

When I first read about you, I thought this guy is a liar, a fantasist.    From Wordnik.com.  [Jonathan Ross meets Jim Steranko, his comic-book hero] Reference

Are they true, I have asked myself more than once, or is he a fantasist?.    From Wordnik.com.  [Jonathan Ross meets Jim Steranko, his comic-book hero] Reference

That being said, Michael Moorcock is probably my all time favorite fantasist.    From Wordnik.com.  [MIND MELD: What are the Best Examples of SF/F Worldbuilding?] Reference

Of course, the fantasist in me is scheming: how do I get back here -- to live?.    From Wordnik.com.  [Ghana Speaking (II): Village Living in Kwabeng] Reference

Zaha Hadid's spectacular buildings were once dismissed as the work of a fantasist.    From Wordnik.com.  [Zaha Hadid: 'I'm happy to be on the outside'] Reference

You know, his tone said, that crazy woman, that fantasist, that lying home wrecker.    From Wordnik.com.  [Clinton and Women] Reference

Huh? Grant Mr. Packer this -- he is at least a consistent fantasist across the board.    From Wordnik.com.  [Stephen Schlesinger: Defending My Father] Reference

How does fantasist H.P. Lovecraft end up in the same volume as Lucian and Emile Zola?.    From Wordnik.com.  [Michael Dirda Offers Fresh Look] Reference

But Boris Yeltsin -- populist, iconoclast, fantasist -- is not just a Communist flake.    From Wordnik.com.  [Yeltsin's Challenge] Reference

Whatever his other qualities may be, the new speaker of the House is a shrewd fantasist.    From Wordnik.com.  [The Tricks Of Memory] Reference

As the Catholic fantasist C.S. Lewis did, Brooks evidently loves the Medieval order of things.    From Wordnik.com.  [Dan Agin: Nostalgia for the Middle Ages? A Rotten Thousand Years] Reference

She's a screwy liar/fantasist - cancelling a reception committee & running from sniper fire.    From Wordnik.com.  [Obama: Hillary "Ran A Terrific Race"] Reference

Of course, that is the fantasist who makes up stories in order to make up for a meaningless life.    From Wordnik.com.  [CNN Transcript Aug 6, 2003] Reference

He sees Smith as a latter-day avatar of Billy Liar and Branwell Bronte the doomed fantasist of the family.    From Wordnik.com.  [FallNet - a pack of gnomes, trolls & gargoyles] Reference

Equally, he cannot acknowledge them, as he would look like a deluded fantasist amongst most of the electorate.    From Wordnik.com.  [On Thursday, the Legg report will be published along with...] Reference

Only someone like a fantasist like Joe Lieberman, as Michael Ware of CNN called him, would believe that it was.    From Wordnik.com.  [CNN Transcript Jul 12, 2007] Reference

If you are relying on "research" conducted by the VPC, you really shouldn't be calling anyone else a "fantasist".    From Wordnik.com.  [Arn Tellem: Holstering the NBA] Reference

He had learned early that he was not, and never would be, the fantasist that some of his earlier canvases indicate.    From Wordnik.com.  [Adventures in the Arts Informal Chapters on Painters, Vaudeville, and Poets] Reference

If you wish to argue that there is no way a Hamas MP could be a ridiculous fantasist, good luck; I won't oppose you.    From Wordnik.com.  [On Thursday, the Legg report will be published along with...] Reference

I mean, she was a spy, and she was a bit of a fantasist, she had been from childhood, so one had to be very, very careful.    From Wordnik.com.  [The Mystery Of Olga Chekhova] Reference

I read a couple more of vicissitudes comments and have come to the conclusion that he is a hysterical, hyperbolic fantasist.    From Wordnik.com.  [Hillary Explains Vote Against FISA Cave] Reference

In the mode of fantasist parable, there's no better representation than these poems of what it is to be in the middle of America now.    From Wordnik.com.  [Poetry: What Does It Accomplish?] Reference