Robert Popper messes with people.
Robert Popper is a very creative and funny guy who produced one of my favorite British comedy shows, Peep Show, which revels in uncomfortable humor.
In The Timewaster Letters (under the pseudonym Robin Cooper), he wrote absurd letters to companies where people naively assumed he was serious.
In this prank, he calls a religious talk show and sings a song about everything around him.
You have to admire the forbearance of the hosts.
A Song for the Lord