Anything that could be described as fantastic
You might say:

"Check out the fantasticness of that dress!"

instead of

"Check out how fantastic that dress is!"

These things mean the same thing, it's just a good way to make yourself sound a little stupider. Sometimes it's fun to be silly.
by mrword July 25, 2012
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verb trans. rare

1. To make something overimaginative or fantastic.

2. To do a fantastic job masturbating.
1. BOBBY: I do not think I have fantasticated these accounts.

2. BOBBY: hey Suzie Q...
SUZIE: yeah Bobby?
BOBBY: last night I thought about you naked, so I decided to fantasticate.
SUZIE: oh...
by caitlin Perry January 11, 2008
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The catchphrase of the Ninth Doctor, played by Christopher Eccleston
Rose...Before I go, I just wanna tell you, you were fantastic. Absolutely fantastic. And d'you know what? So was I.
by DoctorGeek March 19, 2011
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a form of fantastic in which it has been pumped up with quite a bit of kick ass.
Wow bill that what some fantastical pudding that your mother served for evening brunch.
by Cold Reaper November 29, 2003
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1. Common mistake for "fantastico," the word for "fantastic" in a number of languages.

2. Fantastic + Magical. Often as a backwards attempted explanation for definition 1.
1. Googling "We'd be so fantastical" reveals that Lady Gaga has inspired this mistake 70,000+ times. (She's actually saying "fantastico")

2. Many other definitions on Urban Dictionary :)
by SaulLovesYou May 23, 2010
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Oh my fucking God, what the fuck shit crap piss! Why? Ass FUCK! Stop the pain, please, dear God, stop the PAIN!
Studying for my Biology final is going fantastically, again.
by Draeon May 14, 2008
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