The #mer hub on PornCaptions pins together every caption post where that tag is the real browsing signal, not a throwaway label bolted onto an unrelated frame.
Recent uploads land at the top of the vertical feed; older high-score posts anchor the trending row further down; co-occurring tags branch off toward adjacent themes.
The tag's structured data (Schema.org CollectionPage + BreadcrumbList) is emitted on every render, so Google and Bing treat this as a real porn caption sub-hub rather than a query results dump.
Every visit reshuffles the sort weights slightly, so the same #mer archive rewards repeat trips — the top of the grid tomorrow won't be identical to today.
Every #mer post is a standalone URL with its own share preview, alt text and interaction counts.