A viral challenge is a social media trend where individuals participate in a specific task or activity, often sharing their attempts online. These challenges can range from fun and entertaining to serious and thought-provoking, encouraging creativity and engagement among users. Popular platforms for these challenges include TikTok, Instagram, and YouTube. Participants typically film themselves completing the challenge and tag others to join in, creating a chain reaction that can lead to widespread participation. Some viral challenges, like the Ice Bucket Challenge, aim to raise awareness for important causes, while others focus purely on entertainment and humor.