On October 4th 2013, 'Sophie Danze' and 'Jilianlovesthebeibs' had a conversation in the YouTube comments section of One Direction's 'What Makes You Beautiful' video.
Check out their blistering, insightful argument - the first in Dead Parrot's 'YouTube Comment Reconstructions' series - as recreated by the terribly well-spoken Grahame Edwards and Eryl Lloyd Parry.
(Warning: contains NSFW language and Justin Bieber references.)