What's the good word?并不是“有什么好话”，而是等同于How are you，也就是你近来好吗；你有什么好消息。

【例句】
Haven't seen you for a long time. What's the good word?
好久不见，你近来好吗？

Haven't seen you in a while! What's the good word?
好久不见了！最近怎么样啊？