Fat white woman or a group of fat women. Also known as a pool of fat white women. Beluga whales always roll in groups.
Billy: Damn, look at all them fat white girls.

Steve: Shit, those is some Beluga Whales. AKA B-Dubs.

Billy: Well them B-Dubs is lookin' at me like they wanna eat me.

Steve: They must be hungry.
by Kobe24Mamba January 24, 2012
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Large Creatures to have evolved into feminists and try to mate at anti Trump rails with there screams of hate.
Man she's a big Beluga Whale I have never encountered one so up close, I was afraid she was going to accuse me of rape.
by @realEverardo September 11, 2017
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A bitch ass hoe who’s forehead resembles a whale that can use echo location. It is very rare. These people like juicy bbc and are mostly ginger and freckly. U can see them from at least ten miles away
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A very ugly person with a face similar to the anus of a beluga
"Ron Jeremy may have a huge dick, but he's totally a beluga buttface!"
by The Replicator December 21, 2014
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The act of going off to college and gaining an ominous and vast amount of weight to resemble that of a beluga whale.
Damn, Christy has got a donk now.

No, Christy is suffering from the freshman beluga.
by socky72 January 4, 2011
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Large women who live in northern climates, who get very little sun for over half a year, then wear very little clothes during the short summer months.
We had a great time whale watching at the Alaska State Fair, the Beluga Whales were everywhere!
by RaymeeDotCom September 17, 2010
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