Derived from the word gunt, the term is pronounced gunt-tastic rather then gun-tastic. And it means fucking awesome!!
That party was a guntastic time!
by guntstar March 28, 2005
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A happening that resembles the sheer fagotry of being gunned down by noobs.
Man, shooting me in the back of the head with a desert eagle is some guntastic fagotry.
by recant November 28, 2002
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