. "Anti aircraft gun"@en . . . "The Anti Aircraft Gun (AA gun), also known as Anti Aircraft Artillery (AAA) is considered to be the most effective weapon against birds, aircraft, Santa Claus, fairies, Snake on a Plane, and power failure in small electronic items."@en . "The Anti Aircraft Gun (AA gun), also known as Anti Aircraft Artillery (AAA) is considered to be the most effective weapon against birds, aircraft, Santa Claus, fairies, Snake on a Plane, and power failure in small electronic items."@en .