Teachers or professors who teach English as a second or as a foreign language use many different teaching techniques and approaches in their classes. Students who learn English as a second or as a foreign language enjoy learning English with the positive power of humor and creativity. In this study, the role of humor and cretaivity in ESL or in EFL classes will be handled. The definitions of humor and creativity will be given. Sample classroom activities which have been applied in my own teaching classes will be told. Useful books and websites will be suggested.