Strangest Conversation

I just overheard the strangest conversation at the grocery store. A couple of older gentlemen were standing in the aisle discussing the merits of a certain notoriously tough-shelled Hawaiian nut. Point, counterpoint, back and forth they went, are these nuts better with milk chocolate or white? It was quite a display of rhetoric from these men, holding pipes and wearing herringbone jackets with leather patches on the elbows. I can only assume they were members of macademia.