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Wintastic is a mix between "win" and "fantastic". Hence wintastic.
1: Dude that frag was so awesome!
2: I know right, wintastic!
by Winny Oh! April 26, 2010
Windows-tastic = Crap - tastic

Caps don't matter, Windows is still crap no matter how you spell it.
This Game is wintastic. or
This Game is Wintastic. So i chucked it in the bin with my Windows Vista Disk.

Thanks M$

Sorry, but wintastic (no caps) does not mean Awesome nice try Silis.
by Daniel James Brent January 27, 2009