I'm gonna go for broke today.  
go for broke 全力以赴
特別有那種要竭盡全力搏一搏的感覺。

But be careful, since the truth can be eye-opening.  
eye-opening 恍然大悟

This is your wake-up call.  
wake-up call 敲響警鐘

I may have slipped up a little,  
slip up 失誤，翻錯
slip就是腳底一滑，跟我們說的一失足成千古恨有點像哦。

It's just your ordinary, run-of-the-mill ex sex, fueled by the most common of aphrodisiacs mutual loathing and disdain.
run-of-the-mill 平凡的

We're nothing more than enemies with benefits. And quite a lot of judgment coming from you, Elizabeth Taylor.
enemies with benefits —— friends with benefits 有床上關(guān)系的普通朋友/敵人
因為伊麗莎白泰勒結(jié)婚離婚8、9次的，B就說S是泰勒，有啥資格說別人的。

You should know better.  
你自己心里清楚。

And I thought for sure I was done giving a damn about you,  
give a damn 不在乎，不關(guān)心
通常是否定的口氣哦。

Well put.  
說得好

If KGB can't get me to talk, Chuck Bass has no chance.
噴……水桶腰大媽還是這么給力。

I kind of wrote you off weeks ago.  
write off  購銷，無視

Looks like the chip on Vanessa's shoulder just went digital.  
chip on your shoulder 委屈，不平

How do you think he took you to coffee out of the blue?  
out of the blue 平白無故的，突如其來的

There's nothing I love more than coming home with a victory under my belt. 
under one's belt 贏得某物，獲得某物