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8.
omw
Oh My Word; replaces "Oh my God" or "Oh my gosh"
I just got asked to the prom by the hottest guy in school, omw!
by xasdfx September 01, 2003
 
9.
OMW
short form for "Oh My Wow" expressing being shocked.
OMW Ameera is a Lesbian!!!!
by Lil Casp3r April 26, 2007