Now I'm just bringing it down on the bad guys. - Hoorah.
我专给那些坏蛋找麻烦。- 好哇。
英语百科
Oorah (Marines)
（重定向自Hoorah）
Ooh Rah is a battle cry common in the United States Marine Corps since the mid-20th century. The term means "charge". It is comparable to hooah in the US Army and hooyah in the US Navy and US Coast Guard. It is most commonly used to respond to a verbal greeting or as an expression of motivation.