Bad English is an Anglo-American rock supergroup.
Bad English may also refer to:
Music Bad English (album), 1989 debut album from the eponymous band
English language Broken English, certain forms of incorrect or ungrammatical use of the English language. English profanity, coarse/foul/bad language in English Vernacular English, as opposed to standardized or school English English slang, not proper English Mute English, English as a written/read unspoken language Non-native pronunciations of English Engrish () bad English found in Asia Chinglish, bad English found in Asia
See also List of English-based pidgins English-based creole languages List of macaronic forms of English Broken English (disambiguation)