In COD, the non-party-member of the team has a green arrow instead of a blue one. They usually wander around aimlessly (like a gringo). This player is automatically considered ill-fated due to their usual/predictable lack of skill. They are closely related in usefulness to that of the "red shirt".
"Stay the hell away from that Greengo dude!"

or

"Follow that Greengo and use him as a diversion!"
by Fracken McKracken January 6, 2011
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One who is or has become a "fan" of DC Comics Green Lantern series simply because they thought the movie was cool. Poozers.
DUDE THE NEW GREEN LANTERN MOVIE WAS FUKCING AWESOME IM SO GLAD IM A FAN NOW!!
Fuck you Greengoe.
by saintwalker7 April 26, 2011
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