Information in a newspaper article, blog, etc. that tells you what happens in a TV program, which may spoil your enjoyment of it if you have not already seen it. Next time you don’t want to break your enjoyment, and then you can say no spoiler when your friends start to talk about the latest episode.
2.【Worth one’s salt 】= 稱職能幹 worth of 值得的... salt 鹽