n: an extension of hangry; a strong, overwhelming distraction by the desire to satiate one's hunger with fast food, immediately.
He's got chungry eyes, one look at his face and he can't disguise he's got the CHUNGER!
Now picture this: You & your girlfriend. Drunk. Very drunk. Ten shots and five beers. You think "tacos. Gotta have tacos, or burritos, or PB&J, or chicken fingers, or Pizza Rolls or......."
That's the chunger!