Coping with anger is one of the types of skills that may make or break your relations with other people. In fact, how a person copes with anger tells a lot about them. People do this through various ways, but the most common seems to be venting anger. People have different outlets for anger, but the worst individuals are those who take out their anger on other people or animals.
The second worst would be leaking their nasty angry attitude onto other people, and this puts everyone around this person in a bad mood. Their day will become even worse if they provoke someone.