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1. Someone who is mentally retarded and also happens to be somewhat of a valley girl.

2. Someone who is mentally retarded and happens to be name Christine.
Charlie: Dude did you see that stupid valley girl bitch.

Justin: Yeah, shes such a derstine.
by lolcat6969 December 06, 2010
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Jun 20 Word of the Day
Marginalized Orientations, Gender identities, And Intersex. it’s meant to be an all inclusive umbrella term for asexuals, homosexuals, multisexuals, trans people, and intersex people. Alternative to LGBTQIAP+
Alternative to MOGII, easier to pronounce.
The MOGAI community in my city is very friendly.
by sebasty September 04, 2014
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