Nigahiga is a popular YouTube channel created by Ryan Higa in 2006. Known for its comedic content, the channel features a variety of videos, including skits, music parodies, and vlogs. Ryan gained fame for his unique style and creativity, quickly amassing millions of subscribers. Over the years, Nigahiga has produced iconic videos like "How to be Ninja" and "The iPod Song," which contributed to its viral success. The channel has also collaborated with other YouTubers and expanded into different media, showcasing Ryan's versatility as a content creator.