打野炮 Traditional form: 打野炮 Pinyin (reading): dǎyěpào Definitions: (slang) to have sex outdoors or in a public place Characters: 打 - to attack, to beat, to hit, to strike 野 - field, open country; wilderness 炮 - cannon, artillery Traditional characters: 打 - to attack, to beat, to hit, to strike 野 - field, open country; wilderness 炮 - cannon, artillery