Thirty minutes ago I had never heard the term "Yo-Hah!" (Or yo-hay... or yohay). But Batholudens used his usual prowess with verbiage - and his uncanny skill at opening the Oxford English Dictionary to the Y section - to find it. Fine detective work from a fine life-partner.
Yo-hah is a happy word. An exclamation of joy. I hope that, for the most part, this blog will be just that... though at this early stage I'm not promising anything.