We use this expression to say someone is going to say or do something that they have said or done before – and we find it negative or boring.
You can use this phrase in ………… language.
A: Janet has asked to talk to you about extra money.
B: Here we go again. Every year she tries to get more money, but it’s just not possible.
A: I worked very hard so you could go to this course, and then you cancel every other lesson.
B: Here we go again. I’ve told you I have to be at work till night these days!