Dorothy: The nerve of that man, trying to intimidate us. I mean, he must really think we're stupid.
Rose: Really stupid! How could we possibly need three dozen spud gaskets?
Dorothy: What are spud gaskets?
Rose: That what goes on the end of a hose bib. We couldn't need more than a dozen at most.
Dorothy: Rose, how do you know about this?
Rose: Oh, I know a lot about plumbing. We always did our own plumbing on the farm. 'course, we didn't actually get plumbing till I was 18.