Goostastic 

Something of utter amazingness, such that it is akin to the amazing thumb breaking strength, or utter hygienic qualities of a flock of geese!

I hope that your children have many goostastic adventures.

Goostastic by Prendeil August 3, 2008

groovtastic 

another form of the word groovy but more exagerrated.

K- Oh woah!you know that rocks!
Leo-we do rock!
Both-we're groovtastic and our shoes are too!

groovtastic by Rainface November 11, 2004

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

Grootastic 

A word used like the word fantastic or when something is extremely awesome. Mostly used by Groot lovers who think baby Yoda sucks when compared to Groot. Created by famous YouTuber Grootastic07 who became popular in 2020, remember to subscribe.

Person 1:"don't you love this show?"
Person 2:"OMG yeah it's Grootastic!!!"

Grootastic by └|∵|┐♪ December 24, 2020

gothtastic 

1)Describes something that is very gothy, gothic, goth, whatever.

2)Describes someone who is very gothy, gothic, goth, whatever.

When something is gothtastic, it is inherently awesome.
No one is gothtastic; they'd deny it if they were.

1) Wow, that black corset is gothtastic!!

2) Gee, you sure are looking gothtastic, going clubbing?

gothtastic by ophelia drowned September 12, 2005

gastastic 

one who is full of gas and continuously makes large noises from either orifice.

Wow Will! You have some loud burps! You are gastastic!!!

gastastic by light urple May 4, 2007

gooktastic 

An action that is extremely gook like.

Greg's gooktastic way of playing video games led to him getting ganged up on.

gooktastic by Logan D. May 30, 2008