逞凶: act violently; act with murderous intent; bluster
恃强逞凶: rely on superior brute force; lord it over the people
霸道: 1.(凭借武力、刑法、权势进行统治的政策) (feudal) rule by force of dictators2.(蛮不讲理) domineering; overbearing; high-handed; violent in action 短语和例子横行霸道 play the bully