screw u是screw you的简称，get out 之类的意思。（去你的，滚蛋）
拓展资料
Screw的用法
screw 作为名词，是螺丝钉的意思。但是它的口语使用却远远超过了单词本身的意思，多以动词为主。
1. Screw you. 去你的，去你*的，滚蛋（脏话）
Screw you，Jack. 去你的，杰克。
2. Screw sth. 不管了
Screw the party：去你的派对，不管了。
Screw the meeting：去你的开会，不管了。
3.Screw it：管它呢，不管了，算了。
Screw it=F**k it.
4. Screw 作为动词，还有“占便宜”“骗诈”的意思，口语理解为坑 的意思。
I trust you，but you screwed me.
我那么信赖你，你却坑了我。
I got screwed by you.
5. be screwed：完蛋了。
Mark lost his way， He is screwed.
马克迷路了，那他完蛋了。
I'm so screwed. 我是完蛋啦。
6. Screw up：弄糟，搞砸了
Don't screw up the party.
别把聚会搞砸了。
She had screwed up and had to do it all over again.
她把事情搞砸了，只得重新再做。
I screwed up this time.
这次我搞砸了。
7. Screw around: 闹着玩。
Are you kidding？ I'm not screwing around.
开什么国际玩笑？我没给你闹着玩。
类似表达：
screwing around=messing around
8.Screw with：玩弄
Don't screw with me. 别玩我。