I guess I need to explain the buffalo chip comment.
I have a fairly deep memory and unfortunately this also means I collect a lot of junk memories that just won't go away. On the TV show Bonanza - I think it was an episode in 1967 - Little Joe and Hoss were hiding an indian in the town hotel. The man was going to be a witness at a murder trial. They asked him what he wanted for dinner. He went through a bunch of things that weren't available. Finally they asked him "what about a steak?" His reply was "You mean cow? That will do, but I want it roasted slowly over dried buffalo chips".
Anyway, sometimes these things randomly surface and I use them. As Mr. Monk says - it is both a gift and a curse.