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An online girl addicted to chat who courts online relationships yet will compulsively lie about her activities, whereabouts and even go so far as to concoct a fictitious identity complete with fake pictures or "favorable angle" headshots.
You just found out the "Netgirl" aka "Professional Netgirl" who professed undying love to you is married in real life, does not live in The Hamptons, for example, and just cyber-married three other guys in chat while sleeping with various bar acquaintances because she's psychosexual.
by Jim Finger June 09, 2010
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