Go again? 

Used to get someone you are talking to to either repeat or rephrase something they have said.

Einstein: "...and so that explains my proof of General Relativity"
Me: "Go again?"

Go again? by Jonz0rrrr September 26, 2008

Ah shit, Here we go again 

When its that time and you know your in for it.

Noone:....
CJ: Ah shit, Here we go again.

Ah shit, Here we go again by Walugie April 18, 2019

ah shit here we go again

ah shit here we go again

ah shit here we go again

ah shit here we go again by Jerrymiah June 10, 2019

ah shit, here we go again 

Something that is mandatory to say when you do something that is usually hard and now you must do it again because of unknown circumstances. Frequently said when encountering Sans in a dark alleyway and accidentally playing 'Hey Ya' by Outkast a second time. Originally from GTA: San Andreas.

You: *Finished listening to Hey Ya*

You: wow what a good song.

Hey Ya: *Plays again*

You: ah shit, here we go again

---
Mom: *calls your name*

You: What??

Mom: *says nothing*

You: ah shit, here we go again

ah shit, here we go again by stonedweeb May 8, 2019

Ah shit, here we go again 

That thing you say when you have to do another annoying thing again like work, school, taking care of your fucking kids dad why don’t you come back please Ryan

Mom: go to school bitch
Me: ah shit, here we go again.

Ah shit, here we go again by Heythatsrude May 10, 2019

Here we go again

An event that's happening again, come on, surely you knew that?

"Brayden brought the matches to the petrol station, here we go again"

Here we go again by Millez June 14, 2018

Ah shit, here we go again 

When something stupid happens

George: Fuck!
Me: Ah shit, here we go again

Ah shit, here we go again by PeterKart November 3, 2020