Questions about example sentences with, and the definition and usage of "Jeeves"

A: Kim is joking about how nice the perks are at Jimmy's new job. She doesn't get an apartment or a company car, even though she's been working at a good firm for a long time. A blimp would be an even nicer perk. A solid gold one would be impossible, but theoretically even fancier. And then she's implying that he has two of those; that's why he can say "not that (solid gold blimp), the other one!"

A: The books are a little dated now, though sometimes they are made into TV shows.