The term “Gorebasm” was largely used for lunatics focused on Algore or at least that was my recollection.
Rush termed it and defined it in his 1992 book The Way Things Ought to Be as “A fake and phony feeling of bliss, euphoria, excitement, ectasy and nirvana when pondering all the wonderful things Mikhail Gorbachev has done for the planet.”
Maybe it evolved into that later. But initially it was regarding Gorby. Rush would play the Darth Vader music too. It was freakin' hilarious.