I was just introduced to the term "toxic leader" a few months ago. I asked a bud of mine for some references, and he sent me a couple articles from the BN PCC he just attended. It was interesting. Of course there is a ton of other stuff out there.
Attached for your reading pleasure:
Toxic1.pdf
Toxic2.pdf
This isn't really about that one time event, a couple of ass chewings, or displaying one of the "symptoms". This is a multi-symptom, chronic disease.