"Charlie Bit My Finger" is a famous viral video featuring two young brothers, Charlie and Harry. In the video, Harry playfully puts his finger in Charlie's mouth, only for Charlie to unexpectedly bite down, causing Harry to react with surprise and laughter. The video was uploaded to YouTube in 2007 and quickly gained millions of views. The clip became a cultural phenomenon, often referenced in discussions about internet virality and the power of social media. It has inspired numerous parodies and remixes, solidifying its place in online history as one of the most iconic home videos.