underwear, usually male, sometimes called gauchies
I didn't know she was there, and I came out in my gauch.
Im all out of clean gauch!
by lar3ry June 14, 2006
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Lacking any class. Dumb and unartful, like most of the words in this dictionary.
fool
Man, you are so gauche. You ain't got no learnin'.
by jerdawg April 16, 2005
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When a molecule decides "fuck it" I'll go Gauche IBu-Me and introduce the steric strain.

Can also be used to describe someone who is extremely hypocritical such that their opinions seem to "gauche" themselves.
God Damn tert-butal substiuents; these molecules are gauching so hard.

Bros gauching...
Are you gauching?
by 1-3 Diaxial Interactions January 23, 2023
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the classy way of saying awkward. use it.
sean, you are incredibly gauche.
by weinardy November 24, 2011
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nuveau riche, "cursi", expensive but tacky
that house looks very expensive, but is very tacky. as if 2 million buys you class. how gauche.
by ruprectjameson October 6, 2006
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Adjective

gauche (comparative more gauche, superlative most gauche)

Positive
gauche


Comparative
more gauche


Superlative
most gauche

1. Awkward or lacking in social graces; bumbling.

Quotations:
* "Seeking by vulgar pomp and gauche display" — Samuel Griswold (1793-1860)

Cell phone interruption and etiquette is gauche.
by plantmilkweedseeds April 7, 2008
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Socially ackward and lacking Social experience
That gauche girl, Sophie, was so freakin annoying at school, she just sits alone and won't talk to anyone.
by Sophie Grafeee March 21, 2010
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