A negative reaction or state of being. Inspired by a body posture that indicates you are both grumpy and hunched over.
Matthew had a bad day of work and now he's full grunch.
by youremptyhandedarmy January 15, 2021
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to pull a stupid unrecognizable face
pull a grunch
by olive the wisp January 7, 2016
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That one video where you can't find the name of the instrumental version of the background song no matter how hard you look.
Man, that video's such a Grunch
by Default Mate December 14, 2018
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Fair dinkum mate, sally may be a bitch but she sure can grunch
by GrunchMaster420 November 11, 2020
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When you hunch your back in utter frustration at a dad joke, while working at The Greenhouse
The more words come out your mouth, the more I Grunch
by Definitely not made up September 14, 2020
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