#r18

We track 594 posts using #r18 across 1 network, carrying 41.3K engagement between them — an average of 69 per post.

It is used most on Bluesky: 594 of the 594 posts we hold, 100% of the total.

And Bluesky is not just where the volume is: it is also where the tag performs best per post, averaging 69.

Ranking comes from the posts themselves rather than from how often the tag appears, and it is recalculated as new posts are collected. How we measure this →