LONDON -- If a hipster were to post a classified ad online,afghani sex videos what would it be for?

This is the crucial question posed by #HipsterClassifieds, the hashtag that began trending on Twitter Friday morning after it was kicked off by @BadRonen and @swissmistress.

With photos of penny farthings and dreams of non-alcoholic pop-up bars inside vegan food trucks, the hashtag has spread like wildfire...

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Others decided they were already done with the hashtag.

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Finally, though, someone posted what me be the greatest item of all time.

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Never forget.