什么是SUCK IT?

什么是SUCK IT? suck it up It suck的意思 为什么是you suck 而不是you are suck啊~ suck suck Suck it 和 It sucks 的区别? You are katherine pierce.suck it up. suck it 美国人口语常说的 为什么是you suck,而不是you are suck?不用加谓语吗? 求翻译,《I'm it,and you can suck it! suck it一般用在骂人吗?比如why don't u just suck it.这句话还有很多SUCK IT在电影里看到 suck it up and move on 啥意思? Suck it for fuck sake...这是对的吗? suck your suck my YOU SUCK you suck