trig·ger-hap·py /-ˌhæpi/
(a.)亂開槍的,好戰的
trigger-happy
adj 1: irresponsible in the use of firearms
2: marked by extreme intensity of emotions or convictions;
inclined to react violently; fervid; "fierce loyalty"; "in
a tearing rage"; "vehement dislike"; "violent passions"
[syn: fierce, tearing, vehement, violent]