A "viral hit" refers to content, such as a video, song, or meme, that rapidly gains popularity and spreads widely across the internet. This phenomenon often occurs through social media platforms like Facebook, Twitter, or TikTok, where users share the content with their networks, leading to exponential growth in views and engagement. The success of a viral hit can be attributed to various factors, including relatability, humor, or emotional impact. Often, these hits resonate with a large audience, prompting discussions and shares that amplify their reach. Examples of viral hits include Gangnam Style by Psy and the Ice Bucket Challenge.