An American Airlines flight from Washington to Dallas made an emergency landing in Nashville because of a woman who tried to dissipate the smell of her farts by burning matches (Matches are allowed on commercial flights but it is forbidden to light them ).
Several passengers noticed a suspicious odor and alerted the captain who was forced to make an emergency landing in Nashville. The aircraft was evacuated and luggage was searched.
The plane departed after 3 hours of searches and interrogations by the FBI. The offending woman was banned from boarding all American Airlines flights.