Oxford Dictionary English fair game nounnoun BrE BrE//ˌfeə ˈɡeɪm// ; NAmE NAmE//ˌfer ˈɡeɪm// [uncountable] Add to my wordlistjump to other resultsif a person or thing is said to be fair game, it is considered acceptable to play jokes on them, criticize them, etc. The younger teachers were considered fair game by most of the kids.See fair game in the Oxford Advanced American DictionaryCheck pronunciation: fair game oxfordlearnersdictionaries.com