upon reading this I thougth you really were going the Trump route there...

it surely sounded like him:

• there is very little of interest at all and when he feels slighted, he is fast to rage and throw a tantrum that would make any parent ashamed of a two year old
• where one feels slighted and rather than control the emotions, they lash out in fury at all who they feel wronged them and as they see red, many who played no part also
• A mind lacking emotional control and the first words to the mind, are the first to the tongue. The first impulse lead into direct action. There is no environmental sensitivity, no objective view of the situation, just an emotional, unfiltered outpouring of mental bile. This is not passion, it is pettiness.

I guess its someone else you are referring to but the similarities were striking...