grandtastic 

adj. a combination of "grand" and "fantastic" used to describe extraordinarily wonderful or exciting happenings

1. I just know the dance this Friday is going to be grandtastic!

2. I got an A on the test-this is grandtastic!

3. Isn't it grandtastic that our team just won the championship?!

grandtastic by Autumn K. December 10, 2007

GaGastic 

Heightened pleasure experienced during, and further to the extreme sensory stimulation which culminates from a Lady GaGa experience.

Oh my god Chelsea, did u even believe the gaga concert, like totally GaGastic.

GaGastic by snootynz March 15, 2010

glamtastic 

When something is so uber glam that it deserves more recognition than just something which has a standard level of glamness

Oh my gosh... your hair is glamtastic!

glamtastic by ambyglam March 16, 2008

grabastic 

adj.

A person, group, or object made up of several different elements that normally would not be put together.

"His ship had a very grabastic construction, due to the many spare parts he used to build it."

"You are the lowest form of life on Earth. You are not even human, fucking beings. You are nothing but unorganized grabastic pieces of amphibian shit."

grabastic by McTeague January 2, 2009

Gorgtastic 

A mix between the words 'gorgeous' and 'fantastic'
Used to compliment

Person 1: Do you like my drawing?
Person2: Wow that is gorgtastic

Gorgtastic by purplepepper1 March 3, 2022

Gaytastic 

Contrary to what the stereotype would be, it means "awesome/incredibly cool." The opposite of the Hilary Duff ad campaign. Instead of getting rid of saying "that's gay," let's just make it a good thing. Yay equality!

Whoa! That's Gaytastic man!

Gaytastic by NerdAlert965 January 15, 2011

grubtastic 

Used to describe a particularly good food.

My god, this oatmeal is grubtastic!

grubtastic by Jake December 8, 2004