Fear of clowns, known as coulrophobia, is a common phobia that affects many people. This fear can stem from various factors, including negative portrayals of clowns in media, such as the character Pennywise from Stephen King's It. The exaggerated features and unpredictable behavior of clowns can trigger anxiety and discomfort in some individuals. Symptoms of coulrophobia may include sweating, rapid heartbeat, and a strong desire to avoid situations involving clowns. Treatment options often include therapy, such as cognitive-behavioral therapy, which helps individuals confront and manage their fears in a safe environment.