To show one's emotion in a rude demeanor to another, expressing distaste, displeasure or hate for one.

A deranged, poorly-planned attempt to seize power; particularly if an election does not turn out in your favor.

any person, place, or thing that encourages a hater to hate

A word that is often used to refer to racists, sexists, etc. But really just means anyone shallow, selfish, spiteful, unforgiving, and who generally has their head up their ass. Racists and homophobes are not necessarily "hateful". The word you're looking for is "bigot".

to be mean,a butt-hole,grumpy,to someone for no reason