Sure Sign Of The Apocalypse
(For those who have remained blissfully Skidoo-free all this time, prepare yourselves for a truly incredible viewing experience. Jackie Gleason, Mickey Rooney, Carol Channing (in bra and panties!), Groucho Marx as "God," music by Harry Nilsson... and an astonishingly brain-frying closing musical number that leaves "Skidoo, Skidoo" tattooed to your memory!)
PS: After you see it, blame Mark Evanier, he noticed the Amazon listing first!