#hairball
Live, measured metrics for the hashtag #hairball from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #hairball
This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.
Day-by-day usage
measured · mastodon.social (Mastodon public tags API) · fetched 2026-10-08 21:58 UTCNo measured public usage for #hairball in the last 7 days. That is a real result, and a good one to know: this hashtag is wide open right now. We show a dash before we ever show a made-up number. Browse the trending index for tags with live measurements.
Related hashtags
measured · mastodon.social (Mastodon public search API) · fetched 2026-10-08 21:58 UTCNo related tags with measured usage found for #hairball.
Live pulse
measured · Mastodon tag timeline · fetched 2026-10-08 21:58 UTCNo recent public posts found for #hairball on Mastodon. Nothing measured, so nothing shown.
What “hairball” means
Wiktionary · Wikipediahairball
- nounA small wad of fur or mass of hair formed in the digestive system of a cat or other animal, from hair ingested while grooming.
A hairball is a small collection of hair or fur formed in the stomach of animals, and uncommonly in humans, that is occasionally vomited up when it becomes too big. Hairballs are primarily a tight elongated cylinder of packed fur, but may include bits of other elements such as swallowed food. Animals with hairballs are sometimes mistaken as having other conditions of the stomach such as lymphosarcoma, tuberculosis, and tumor of the spleen. Cats are especially prone to hairball formation since th
“Hairball” on Wikipedia (CC BY-SA) →#hairball across platforms
every network with a public tag surfaceFollow #hairball straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/hairball