Definition of "hangry"
hangry
adjective
comparative more hangry, superlative most hangry
(slang) Hungry and angry, especially when the anger is induced by the hunger.
Quotations
We're not talking about the fast-food giants or smaller chains, such as Wimpy's, both of which turn up frequently in the stripmalls that dot the Trail. No matter how hungry -- or even hangry -- you and your fellow travellers are, eschew these places.
2008, “The Great Southern Ontario Burger Trail”, in National Post
You know this if you've ever been hangry. You go through your day without stopping to eat, and for a while it doesn't matter. Then your stomach starts sending signals to your brain that it's waiting.
2018, Jean Chatzky, Women with Money: The Judgment-Free Guide to Creating the Joyful, Less Stressed, Purposeful (and, Yes, Rich) Life You Deserve, page 11