If there’s no trigger, they’ll create one, then blame the trigger and the person they popped, so they could experience a psychological and physical release from self and group imposed bondage.
They are the trigger. To be socially acceptable, however, they need to shift responsibility to others for their outbursts.
That an entire race of people could be so good at it and use it with exorbitant frequency suggests that the trigger strategy is an expression of their DNA that cannot be easily altered.
WORD WARRIOR DAVIES-TIGHT™ 