A Blanch is when someone makes a gowing, realizes their blunder, and tries in vain to redeem them selves by making their gowing funny, but only compounds the error. After the failure is realized by bystanders, one or possibly several of them call "Blanch!"

(The definition of Blanch submitted by Broadbent, is completely incorrect, the author obviously has not paid close enough attention, or has not included his/herself enough in contemporary teenage male culture to know the true meaning of the word.)
Example:

James G: Hey how about those Irish referees? Better get them some more balding cream!

All bystanders: ... Gowing!

James G: … I mean, seriously, their heads are so shiny that the reflected light could power a solar powered car.

All bystanders: ...

Bystander 1: Blanch!

Bystander 2: (Laughing.) A massive Blanch at that!
by JakiiB + Will Lyall April 13, 2007
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noun, plural shartes blanches  shahrts blanch, blahnch; Fr. shart blahnsh

1. Unconditional authority; full discretionary power to shart as you please. Usually granted after a heavy night of drinking, or the accidental consumption of high volumes of laxitives.

2. A pair of jocks that is blank except for a shart and given by the shartist to another person to wear as he or she pleases.

3. Cards. a hand having no face card but with a really shitty scoring value, as in piquet.
" Hung over today are we? Never mind, you have Sharte Blanche today"
by turdmeister July 14, 2009
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when someone says a joke and people laugh. Then someone calls a Gowing cause they thought it was bad, so you call Blanch.
Joke is told,
Laughter,
someone says "Gowing!"
someone else says "BLANCH!"
by Broadbent November 19, 2006
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a disabled retard that like to spread a spaz disease across the world of being addicted to their Ipad
by grafton July 3, 2014
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Wikipedia
Monnier was a French socialite from a well-respected, conservative bourgeoisie family in Poitiers of old noble origins. She was renowned for her beauty and attracted many potential suitors for marriage. In 1874, at the age of 25, she desired to marry an older lawyer who was not to her mother Louise's liking; she argued that her daughter could not marry a "penniless lawyer".4 Her disapproving mother, angered by her daughter's defiance, locked her in a tiny, dark room in the attic of their home, where she kept her secluded for 25 years. Louise Monnier and Blanche's brother Marcel continued on with their daily lives, pretending to mourn Blanche's disappearance. None of her friends knew where she was and the lawyer who she wished to marry died unexpectedly in 1885
by peoplearecrazy April 20, 2022
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someone who is so dumb they used CARL BLANCHE as an argument for the word Carte Blanc and still thinks they are correct
I am so dumb that my friends gave me Carl Blanche on decision making
by Gerard Lauren July 18, 2020
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Wow. Anne Blanche is as unique as her name. She is the most gorgeous girl you will ever see and her body and hair are stunning. Anne Blanche is crazy, but the kind of crazy that makes you love her and want her. She is hard on herself and doesn’t realize the light she brings to every room. She has the most beautiful smile that is contagious. Anne Blanche is the girl you don’t realize you are in love with, but when you do realize it, you fall hard. Her witty and funny personality always brings a smile to your face. Every detail and quirk about her makes you fall more and more in love. If you get an Anne Blanche, don’t lose her. And if you make her mad, she will demolish you because it takes a lot to make her mad. Look deep into Anne Blanche’s eyes and you will fall madly in love.
Anne Blanche is so weird, I love her though.

That girl’s insane —- must be an Anne Blanche
by thelitsavage April 25, 2019
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