war room

/wor room/ · noun · Hacker Culture · Origin: 2000

Definitions

A dedicated physical or virtual space where engineers gather to collaborate intensively during a major incident or critical project deadline. In the age of remote work, a war room is typically a persistent video call or Slack channel. The term implies urgency, focus, and the temporary suspension of normal work to address a crisis.
In plain English: A focused gathering of engineers to deal with a crisis — everyone drops what they're doing and works together in one place until the problem is solved.
Example: The CEO walked past the war room at 2am and saw eight engineers, twelve empty pizza boxes, and a whiteboard covered in architecture diagrams — the migration was not going well.