I say something bad about someone.

我说某人的坏话。

youdao

I say something bad about someone.

我听说是这样的。

youdao

If you don't, you might say something bad.

如果你不这么做，你可能就会说出难听的话来哦！

youdao

Because,indeed,they don't exist They're merely possible And we might say,you've got to exist in order for something to be bad for you But once we say that it seems we're running towards the position that in that case,death can't be bad for me because of course,when I'm dead,I don't exist ? So how can anything be bad for me?

因为他们其实并不存在,他们只是一种可能,我们由此认为你必须首先存在,某事才会让你害怕,但我们一旦这么说,我们似乎会得出这个结论,这种情况下死亡不可能让我害怕,因为我死了就不存在了,所以我怎么会害怕？

耶鲁公开课 - 死亡课程节选

Look what happens to Wall Street stock analysts who say something bad about a company.

FORBES: Magazine Article

When we say something bad to linesmen or bad to referees, we can't give them two minutes when they yell at me.

WSJ: Ovechkin penalties spur Rangers' 4-1 win over Caps

Or, in general, wanted something or someone so bad you would say and do anything, or almost anything?

FORBES: Authenticity And The 'Tale of Two Romneys'