The Hammock District
A Political Economy of Access: Infrastructure, Networks, Cities, and Institutions by David M. Levinson and David A. King
An illustration of the clustering of similar retail activities:
Hank Scorpio: Uh, hi, Homer. What can I do for you? Homer: Sir, I need to know where I can get some business hammocks. Hank Scorpio: Hammocks? My goodness, what an idea. Why didn't I think of that? Hammocks! Homer, there's four places. There's the Hammock Hut, that's on third. Homer: Uh-huh. Hank Scorpio: There's Hammocks-R-Us, that's on third too. You got Put-Your-Butt-There. Homer: Mm-Hmm. Hank Scorpio: That's on third. Swing Low, Sweet Chariot... Matter of fact, they're all in the same complex; it's the hammock complex on third. Homer: Oh, the hammock district! Hank Scorpio: That's right.
"The Simpsons" You Only Move Twice (1996) - Memorable quotes (speaking of James Bond films, Hank Scorpio looks a lot like Jimbo Wales)