lunar-roving-vehicle:

DOUGLAS: Good morning, madam! I am Doug; this is Mart and Arth. We are your man with a van or rather men with a ven.
[…]
DOUGLAS: Arthur provides the brawn to our little operation, madam. I, you may not be entirely surprised to learn, am the brains.
THE LADY FROM THE LAURELS: He doesn’t look very brawny.
DOUGLAS: True, but that’s nothing compared to how much he’s not brainy.
THE LADY FROM THE LAURELS: And what’s he for?
DOUGLAS: Martin? Ah, Martin here has perhaps the most important thing of all.
THE LADY FROM THE LAURELS: What’s that?
DOUGLAS: A van.

Cabin Pressure, “Ottery St. Mary” 3x04