Why did the dinosaur cross the road? Or maybe it was a blond joke? Possibly some knock-knock joke... Who knows if we will ever really know who knows? Who told it first and when the world's oldest recorded joke was told has recently been traced back to 1900 BC and suggests that toilet humour was just as popular with the ancients as it is today. It is a saying of the Sumerians, who lived in what is now southern Iraq and reads like something from a time of the world which we just don't ... [more]