Mary: Oh, listen to you two. Haven't you ever heard of the Machacan tribe?
Dick: Well, of course, but tell us for Nina's sake.
Mary: [grimaces as she stands up] Machacan men believed that by wearing this sheath over their.... That by wearing this sheath, they would ward off all misfortune.
Dick: Great. Can I wear it?
Mary: It didn't work, Dick. They were wiped out by a volcano. Everything we know about them we have learned from their perfectly preserved... From this sheath.
Dick: Are there any volcanoes in Ohio?
Mary: No.
Dick: Great. Then I'll wear it. [puts it on his nose]
Mary: Give that to me.
Dick: Oh, fine. Smells like hell, anyway.