He doesn’t even say “I’m hangry, you incompetent giant”. He demands to be held in arms, he punches, bites and slaps my face. He did this for the first time when he was around 3 months old.
Patience is learnt through many years, specially when the belly is full.
Hangry people can turn violent, like most restaurant workers know.
As “the whole-brained child” book states, children can not be reasonable when they are in a tantrum