Cadbury chocolate joke wins Edinburgh Festival award By Mike Stones 19-Aug-2013 - Last updated on 09-Jul-2024 at 13:17 GMT Facebook Twitter Linkedin Email to a friend A joke about Wispa chocolate bars was voted the funniest gag of the Edinburgh Fringe Festival A gag about Cadbury’s chocolate Wispa bar has been voted the funniest joke of the 2013 Edinburgh Festival Fringe.
