[Lime blows the dust from the keyboard, then presses a key. waits for something to happen]
Lime: [worried and somewhat frustrated] Sod it, it's broken!
Sam Lowry: You haven't switched it on.
[presses a key, the computer starts]
Lime: Oh, yes.
[looks at Sam, waiting for him to say something]
Lime: [convincingly] Look, you're putting me off, standing there. Why don't you go back to your office and I'll give you a knock when I finish?