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4.
A combination of fantastic, magical, delicious and simple shagadelic!!
You look fantabulicious baby!
by TLCXX February 09, 2010
 
1.
main entry: fan·ta·bu·li·cious
pronunciation: \fan-ta-byu-li-shus\

an adjective composed of 3 major adjectives derived from 14th-15th century, including: FANTAstic, faBULous, delICIOUS. this heavily compounded word is a grotesque exaggeration usually associated to compliment anything high quality or incredibly pleasurable in any way shape or form, that our natural senses would find applicable.
"whoa dude, that babe is fantabulicious!"

"thats a fantabulicious ride!"

"the colors of the sky are really fantabulicious right now!"

"i had the most fantabulicious dream last night!"

"these dough-nuts are fantabulicious!"
by david marshall April 01, 2008
 
2.
adj. or noun. A word used to describe something so legit, this is the only word you can use to describe it. It is something or someone almost leaves the person seeing it in awe!
(jaw drop)
Hey maddie you are looking pretty fantabulicious today
by Blake10125 April 04, 2011
 
3.
A really long version of fabulous that is mostly used for expressing yourself while impressing or making others laugh. You could also make it used as a mix as delicious and fabulous for food, or anything else. Bubbly girls usually say this word, but sometimes emo kids say it too, just to be funny. It is also a mix of fantastic, so you could say it if you aced a test.
"Oh my gosh, that is so fantabulicious!"
"Fan tab u licious."
"Well now, isn't that fantabulicious?"
"Fan freakin tabulicious, I got an A!"
by Tati thee amazing December 31, 2008
 
5.
the only word good enough to even approach describing the most amazing, beautiful, sexy, funny, interesting, kind, caring, passionate, handsome, incredible person in the whole world, Russell
I am the luckiest girl in the world to have found someone so fantabulicious.
by Sam(alpaca narwhal) April 15, 2006
 
6.
An adjective used to describe something that is amazing, or has a high level of phattasticness.
MMM, granny, this pasta is fantabulicious
by The amazing sock puppet January 07, 2008
 
7.
the only word good enough to even approach describing the most amazing, beautiful, sexy, funny, interesting, kind, caring, passionate, handsome, incredible person in the whole world, Russell
I am the luckiest girl in the world to have found the most fantabulicious person I could ever hope for.
by Sam(alpaca narwhal) May 06, 2006