Hungeranation 

A permanent desire to eat food even when you are full

She is constantly eating she must have hungeranation

Hungeranation by Cullow April 1, 2019

hungervation 

The fact of being so hungry you want to punch somebody in the face.

Man I'm dying of hungervation over here

hungervation by SavSav77 March 9, 2016

Hungervation 

To feel hungry to the point of dying.

Joel desperately needed a kebab so as to not die of severe hungervation.

Hungervation by Notorious kitty June 7, 2020