Something which has never occurred since time immemorial; a young woman did not fart in her husband's lap.
*\*This lowbrow Sumerian quip is the oldest recorded joke in history, dating back to 1900 BCE.*
Worlds oldest joke (found on r/AskHistorians)
> Thus far the oldest joke that we have been able to identify by this definition is an old Sumerian saying from ~1900 BCE that is translated as follows: "Something which has never occurred since time immemo...