A german band formed by former Helloween Vocalist/Guitarist "Kai Hansen". A Power Metal band whose lyrics are based on anything from Space , Heavy Metal and The Illuminati
by Steven December 4, 2004
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A user of new software or equipment, who must deal with the bugs that were not eliminated in beta testing.

(Derivation: Gamma is the next Greek letter after alpha and beta.)
I'm going to wait a while before getting Windows Vista; I remember the problems people had with XP and Service Pack 2 when they came out, and I don't want to be a gamma tester.
by Aaron of Minneapolis January 28, 2007
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A sorority dedicated to helping college women grow both academically and socially. Their motto is Do Good, and they consistently rank among the highest for philanthropy fundraising. Their symbol is an anchor, and their colors are bronze, pink, and blue. Delta Gamma was founded in 1873, in Oxford Mississippi. In fact, it is one of the oldest (and largest,) female fraternities. Some famous Delta Gammas include Ann Coulter, Julia Louis-Dreyfus, and Julia Sweeney.
My mom was an Alpha Chi, but I want to be a Delta Gamma.
by pb&mj October 1, 2014
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Male who avoids pack mentallity; also applies to females (Gamma Female)
That man (or woman) is an enigma; he/she just does his/her own thing—definetely a Gamma Male/Female
by george26 July 31, 2008
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A co-ed fraternity located on the Rutgers - New Brunswick Campus. It is known to be extremely diverse and accepting to all. The house is a catching bright blue.

Gamma Sigma is also known for some of the best parties at Rutgers.
You ready to go to Gamma Sigma? Prepare for the best time of your life.
by Ohhh yeaaaaa June 21, 2010
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A derogatory term applied to a low ranking individual working in the nuclear industry, often implying that the individual is expendable. Similar to “REM fodder” and “bio-shielding”.
"He's not important, he's just gamma fodder."
by Gamma Fodder September 5, 2003
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