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The well knows name of an old man who spends all of his time on message boards, making women, (under a half of his age is most prefered) feel harrassed and unconfortable. He's got some badass shades though.

Nickname: O.G.
iamanoldguy, stop hitting on her! She's freakin' 12 years old!!
by Matt M.. April 03, 2008
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