KSFO, what used to be "The World's Greatest Radio Station" about 967 years ago, used a substitute for weekend host, Ethan Bearman, (4-7 PM)--a guy named Leigh Wolf.
Wolf is a board op who has never been on the radio.
Here's some audio buffet if you care to listen. I don't listen to KSFO anymore for health reasons.
This is all courtesy of Renee Bakos, the programmer at the station. Pure comedy gold. Bonus SweetJack coupons too!
*Follow me on Twitter