Someone who goes out of their way to reject, debunk or otherwise make the believers of any "green" or "Eco-friendly" program or belief look stupid and wrong.
Guy 1: "Man its hot"
Guy 2: "Its normal for this time of year. Suck it up." (walks off)
Guy 1: "But its March! WTF?"
Guy 2 from a distance: "Eco-nazi!"
Guy 3: "Don't mind him, he's an unvironmentalist".
Guy 1: "oh..."
by Bob Goatu July 18, 2010
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