Joseph, I am surprised that someone of your erudition was not up to date with the whole Uncle Moishy series.??? ?? ???? ?? ????? ??, it’s the basics.
People of my age, will know that Big Gedaliah Goomber (BGG) was a favourite feature of the early Uncle Moishy tapes – as they were at the time. I believe he was in retirement, or having more adventures, but Uncle Moishy brought him back in volume 18, where he brings us up to date with his latest Shabbos observing escapades.