Fantastard 

A combination of the words 'fantastic' and 'bastard', meaning "Fantastic Bastard"

"The boss didn't give me a raise, even though I managed to sell 500 tonnes of snow to the Icelandic government last week"

"That fantastard! You should go and brick him in the kidneys and throw him off a bridge."

Fantastard by Click Radio UK March 8, 2010

fantastamatic 

to be automatically fantastic.

How are you doin?
Im fantastamatic!!

fantastamatic by Surlz~KiK!! December 9, 2008

fantasterificul 

When something is fantastic,terrific and wonderful all at the same time.

What a fantasterificul stunt, totally awesome!!

fantasterificul by TCAT PSYCHO March 10, 2017

fantastalicious 

something that is really fantastic or delicious

that cake was fantastalicious!

the jonas brothers are so fantastalicious :-)

fantastalicious by rosyroody October 24, 2007

Fantastagasmic 

The fusion of 'fantastic' and 'orgasmic'.

Something acceptable to the point of ,or near, an orgasm.

Pronounced: Fantasta-gasmic

That new music video is so awesome, it's fantastagasmic.

Fantastagasmic by brylo_321 March 17, 2008

fantascary 

It's a petrifying, daunting, very frightening imagination.

It is a terrifying or creepy conception of things or invention.

A: Ya'll making me screeeam here.
B: Why, is living with me is like your real life fantascary?
A: sorta :P

fantascary by primaverabebe October 8, 2010

fantasterrific 

fantastic and terrific, both at the same time!

Disneyland is the most fantasterrific place ever!

fantasterrific by Verena and Allie October 26, 2001