You Are a Pirate comes from LazyTown, the Icelandic children's television series that premiered in 2004, where the song was performed in a pirate themed scene with Robbie Rotten leading the chant. In the mid 2000s the chorus spread on YouTube and forums as a tongue in cheek anthem for internet piracy, file sharing and sailing jokes. Clips, remixes and cut out versions kept circulating through meme culture, and the instantly recognisable hook still signals mischief, freedom and fake high seas adventure in short videos today.