介绍:

As long as you're happy.
无感情色彩

As long as you're happy，I could do everything for you.
只要你开心，我什么都愿意。

Good for you. 不屑的感觉 =Go fuck yourself

Trump: I just got the promotion that you were hoping for!
川普：我刚升职啦，就是你一直想要的那个职位。

Hilary: Good for you!
希拉里：你开心就好... （Good luck.略带讽刺的意味）

光头强：I think I'll be the next Jack Ma in China！
感觉我要成为中国下一个马爸爸！

papi酱：Good luck with that. 你开心就好...

Suit yourself：中立、幽默or生气

John (reading the menu): The steak sounds good, but it's hard to pass up the fried chicken.
（看菜单）牛排好像不错，不过炸鸡也不得不点呀。

Sally: Suit yourself. I'll have the steak.
你随便，我点牛排了。