World's Funniest Joke

"World's funniest joke no laughing matter!"
Wales Online (October 3, 2002)

"The world's funniest joke was unveiled by scientists today at the end of the largest study of humour ever undertaken.

"For the past year people around the world have been invited to judge jokes on an Internet site as well as contribute quips of their own.

"The LaughLab experiment conducted by psychologist Dr Richard Wiseman, from the University of Hertfordshire, attracted more than 40,000 jokes and almost two million ratings...."