Top definition
A sudden outburst or exclamation to seeing a really fat bitch or a ugly bitch, when expecting something else.
WU-AH! damn thats one of those bitches who looks good from a far but far from good!
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Jun 24 Word of the Day
An exclamation made when your friends or family are teasing you to a point where you can't handle it anymore and a hissy fit is in order.

Derived from a YouTube user's famed outburst following Britney's lackluster performance at the 2007 VMA's.
Sarah: 'OMG Susan, I can't believe you are wearing the same skirt as yesterday. Oh, and by the way, EVERYONE knows what you did with Kevin on the weekend. Plus you look a little fat, are you retaining water?'

Susan: 'LEAVE BRITNEY ALONE!'
by Billy Chickenhole September 15, 2007
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2
Woo-aw

A sound made by hardcore kids during lulls in conversation about girl pants and tight shirts and the scene.
Marco: Yeah, then we went to The Blood Brothers show and it was pretty good. Yeah...
Yevgeny: Wuah.
by 6:47 AM May 31, 2005
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3
The Word A Couple Uses When Seeing Or Hearing Somethinq Disgusting .
Josh Said , "Crystal , Look At Your Fat Concha . Wuah Wuah"

Crystal Said , "Wuah Wuah" After Josh Burped Loudly .
by JoshCrystal January 26, 2011
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