A character with a hair-trigger temper flies into a rage at the slightest provocation. Masters of Disproportionate Retribution, they react explosively to the slightest annoyance. Unlike someone with a Berserk Button, who is generally calm unless their specific button is pressed, characters with a hair-trigger temper can be set off by anything. This makes them far less predictable -- and far more dangerous to any poor sod who doesn't know what they're dealing with. Compare Drama Queen (who acts dramatic at the drop of a hat). Examples of Hair-Trigger Temper include: