Movies
I can’t face the world in the morning. I must have coffee before I can speak.
— Uncle Charlie · Shadow of a Doubt

Behind the line May contain spoilers.
Our reading
An editorial interpretation.
The speaker says mornings are unmanageable without coffee, and can't even talk until they've had some. It's a familiar, slightly theatrical way of saying that the first cup is what switches a person on and makes them fit for conversation.
Context reviewed