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1 definition by Amanda P Brown

 
1.
GDI
God-Damn Independent: term used by college students to refer to a non-Greek student. In a derogatory sense, it is used to refer only to those who choose to bash the Greek system. Contrary to popular belief, it is possible for Greeks and GDIs to be friends.
Despite the party's location on Greek Row, many of the people who showed up were GDIs.
by Amanda P Brown September 24, 2005