Brain fog can be known as feeling of mental confusion and lack of mental clarity in which one becomes forgetful and his thinking becomes muddled and impaired. Stress is an important factor to cause brain fog among students. Various studies suggested that humor can be an effective brain fog dissolvent (defogger). The present paper highlights the effectiveness of humor to dissolve brain fog among students and gives some suggestions to incorporate humor in the classroom.
Keywords: Brain fog, Classroom humor, Defogger, Mental haze, Stress, Anxiety.
 Assistant Professor, School of Education, Central University of South Bihar.