I know the service is notoriously bad on a Ryanair flight and food prices vastly inflated but eating a 10,000 winning lottery ticket that's a little bit of an over reaction don't you think?
Actually for the first time in living memory this isn't an example of poor service from Ryanair. The passenger was so annoyed about not being able to collect his winnings on the flight that he ate the ticket - presumably to the ultimate amusement of the crew and fellow passengers.
Full details in this BBC news story. http://news.bbc.co.uk/1/hi/england/8539560.stm