You are quick to anger, for better or worse. When being insulted, ridiculed, talked down to, or otherwise mistreated (in your own eyes) you immediately enter combat with the target. This combat needn't be a lethal encounter if you don't want it to be, but your goal is to make the target submit or "knock some sense into them" in your own way.
When doing this you act as if in a surprise round, getting a single attack against the target before combat actually starts.
When entering combat in this way during a session, you acquire an additional 1 TP at the end of the session.