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1 definition by SluttyMcGee

 
1.
GGN
also "gay gossip network."
the grapevine of communication in homosexual circles, which allows for easy transmission of gossip (usu. sexual, but serves to transmit general information as well)
Girl, the Vassar GGN is not to be messed with. You're reputation precedes you.
by SluttyMcGee April 24, 2004