Fubbertastic 

Something that is good right now but you now will bite you in the ass later.

This party is fucking fubbertastic dude, because of my algebra exam tomorrow morning

Fubbertastic by MrPoopyPants1 September 23, 2018

Fübertastic 

1. A portmanteau of not two, but three words:

a) Fucking - self-explanatory. Used as an intensifier.

b) Über - the German word for "above" or "over," now commonly used in English to mean "super," "better," or "very"

c) Tastic - shortened version of "fantastic," now used as a suffix to other activities or names (e.g. foodtastic)

All three of these words combined form the superlative, nay, the mother of all words. Not to be used lightly.

2. In concordance with the use of tastic as a suffix and über as a prefix, a single word may be inserted between them (e.g. fubercraptastic).

1. Charlie: How was the party?
Kevin: OMG...it was...it was...I can't even describe it...
Scott: Fübertastic?

2. Kevin: Yo, wassup?
Charlie: ughhhhhhhhh
Kevin: What's wrong?
Charlie: ughhhhhhhhh
Kevin: Did you seriously drink that entire keg?
Charlie: ughhhhhhhhh
Kevin: C'mon, man, give me something. How you feeling?
Charlie: Fubercraptastic....

Fübertastic by scubasteve90 July 20, 2010

flubertastic 

It's something that is beyond super-mega-hiper-fantastic ,the fluber- word,increases the power of the word

That s*** is flubertastic !!!

ZOMG,what a flubertastic thing !!!

flubertastic by Imperador Danix January 2, 2009

Flabbertastic 

While lusting upon Flab that escalates to a whole new level that is then to be described, leads to flabbertastic.

Ben is so, just, like, fatter than average i guess.

Yeah, his life is just, flabbertastic.

Flabbertastic by B Nappy May 10, 2007