“Don't tell a man he cain't swat the fly bitin' his own hide.”

Will not move, will not budge, will not be reasoned with.

Will fight anything, including objects.

You can hand someone the answer; you can't make them take it.

Thick skull, nothing gets through.

Immune to advice, warnings, and facts.

Insists on doing it his own way, even while sliding into disaster.