Viral videos are short clips that gain rapid popularity through sharing on social media platforms like YouTube, Facebook, and TikTok. They often feature entertaining, funny, or surprising content that resonates with a wide audience, prompting viewers to share them with friends and family. The success of a viral video can be attributed to its ability to evoke strong emotions, such as laughter or awe. Factors like catchy titles, engaging thumbnails, and timely trends also play a significant role in attracting viewers. Once a video goes viral, it can reach millions of people in a matter of days.