【俚语】

Kick ass 打某人

【例句】

I'll kick your ass if I ever see you talking to my girlfriend again.
如果我再看到你跟我女朋友说话，我就收拾你。

Kick ass 打败，击败

【例句】

We were not prepared for that game, and the other team kicked our asses.
那场比赛我们没有做好准备。被另外一队击败了。

Kick ass 牛X，很厉害

【例句】

That move kicked ass! You should see it!
那部电影太牛X了！你应该去看看！

Kick-ass adj. 牛X的，厉害的

【例句】

That was a real kick-ass party you had the other night!
那天晚上的聚会真是嗨啊！

Kick ass 激励，鞭策

【例句】

It looks like I’m going to have to kick ass to get people moving around here.
看上去我得鞭策一些大家，让大家动起来了。