#friggatriskaidekaphobia
Live, measured metrics for the hashtag #friggatriskaidekaphobia from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #friggatriskaidekaphobia
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 2026-08-05 21:25 UTCNo measured public usage for #friggatriskaidekaphobia 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 2026-08-05 21:25 UTCNo related tags with measured usage found for #friggatriskaidekaphobia.
Live pulse
measured · Mastodon tag timeline · fetched 2026-08-05 21:25 UTCNo recent public posts found for #friggatriskaidekaphobia on Mastodon. Nothing measured, so nothing shown.
What “friggatriskaidekaphobia” means
WikipediaFriday the 13th is considered an unlucky day in Western superstition. It occurs when the 13th day of the month in the Gregorian calendar falls on a Friday, which happens at least once every year but can occur up to three times in the same year. For the 13th to fall on Friday, a month's first day must be a Sunday.
“Friday the 13th” on Wikipedia (CC BY-SA) →#friggatriskaidekaphobia across platforms
every network with a public tag surfaceFollow #friggatriskaidekaphobia 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/friggatriskaidekaphobia