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1.
Something of deep quality that deserves credit of being both spectacular and fantastic thus 'Spectastic'
Football 'soccer' commentator: That goal by Steven Gerrard was spectacular and yet fantastic at the very same time infact it was spectastic.

Me: Have you seen Megan Fox in the new Transformers trailer?
Friend: No?
Me: She's looking pretty spectastic in it, to be fair.
Friend: Sweet.
by Stekop1 March 17, 2009
33 10
 
2.
Something that is unmatched; a mix between spectacular and fantastic
Adam knew his sweater collection was truly spectastic!!!!!!
by Sweater Admirer September 11, 2012
0 0