There is a phrase used in the Tulsa Oklahoma area that is used in place of "thing-a-ma-jig" or watch-a-ma-call-it that I have never heard before. I am thinking it may be from the oil industry maybe. There are men that point to something and say "give me that forty gatis" (spelling?). Has anyone ever heard this "forty gatis" phrase before? If so, where did it come from?