Flunch, derived from the similarly-named fast-food chain, "Flunch", is a noun which refers to the object of oral human expulsion (vomit), or a verb meaning to "to vomit".

The reason this word means "vomit" or "to vomit" is because the restaurant is absolutely revolting, serving up rotten mussels and frozen sweet products. After dining at the restaurant, if it can be justified as dining, we literally felt like vomiting, or flunching.
I feel like I'm gonna flunch.

Somebody flunched behind the door!

Ew, I just stepped in someone's flunch!

That ride is intense, last time I went on it I flunched.
by jevaisfluncher March 24, 2015
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Vertical chin beard worn by either sportmen, snowboarders or people who have no sense of style
Robert Pires has one.

Like a Brazillian bikini wax for your chin.
by Luke Dearden June 9, 2005
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When Flemming has booked a meeting during lunch
I need to eat quickly today, as I've been flunched
by ElCiervo November 29, 2021
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To be extremely intoxicated off of cheap wine or liquor
Ah man last night I drank so much plastic that I got flunched!
by GABK July 24, 2017
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A wierd french fast food resteraunt that is generally to be avoided.

Also a word that can be used in place of virtually any derogatory term/insult.
go flunch yourself

what the flunch

I caught flunch off bob

eat your flunch

you flunched my dober
by Rath Roiben Rye May 25, 2008
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a fucked lunch; a tasteless, ugly daymeal that makes you vomit or you feel a sickness, disgust, nausea etc.
What a flunch you gave me!!!!!!!!!!
by Andrius M. iamlonesome April 7, 2008
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The act of throwing up in the vagina of an unsuspecting female during cunnilingus.
I can't bring myself to write an example of flunching...
by Gishypoos April 20, 2009
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