The first 5 letters in 90% of winxp users cd keys. ;D
fckgw Joo Warez Munky!
by Anonymous March 24, 2003
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This is the acceptable corporate usage of the word "fuck" at Microsoft. Their anti-piracy department uses it regularly to express displeasure of the loss of revenue for Microsoft.
Those FCKGWing pirates of Windows XP are forcing us to pass on the costs to our legitimate, paying customers.
by eclectica May 8, 2004
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An expression used in angst, despair or surprise. Derived from ancient MS lore.
"Fckgw! Look at them hice!"
"How the fckgw did that happen?"
"Wow, I'm really fckgwed now"
by vinnie February 4, 2003
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The fist five letters in the pirated copy of XP Pro.

It is also implied that FCKGW means Fuck Gates and Windows.
FCKGWing Windows XP!
by curriegrad2004 April 26, 2008
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FCKGW are the first few digits used in one of the first pirated vesions of Windows XP that is now everywere, most likely even used in your copy.
FCKGW-bla bla bla

your copy of windows bla bla
by SmasheD February 15, 2005
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Windows XP installation key. Use it when installing Windows XP as your OS
You: Hey John can I have the installation key for XP?
John: Sure thing it's FCKGW-RHQQ2-YXRKT-8TG6W-2B7Q8
by PyRO22 September 25, 2014
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