#grumpycat

Live, measured metrics for the hashtag #grumpycat from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #grumpycat

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.

$51.02/ year · 9-character #name
Claim #grumpycat — $51.02/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
1.7
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-09-10 11:53 UTC
0
09-04
0
09-05
0
09-06
0
09-07
0
09-08
0
09-09
0
09-10

0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · fosstodon.org (Mastodon public search API) · fetched 2026-09-10 11:53 UTC
#grumpycatblanche
0 uses · 0 accounts / 7d
#grumpycatlebt
0 uses · 0 accounts / 7d
#grumpycatchristmas
0 uses · 0 accounts / 7d
#grumpyCaturday
0 uses · 0 accounts / 7d
#grumpycatsworstchristmasever
0 uses · 0 accounts / 7d
#grumpycatsofmastodon
0 uses · 0 accounts / 7d
#grumpycatpainting
0 uses · 0 accounts / 7d
#grumpycatart
0 uses · 0 accounts / 7d
#grumpycatbove
0 uses · 0 accounts / 7d
#grumpycats
0 uses · 0 accounts / 7d
#grumpycatforever
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-10 11:53 UTC

Everything below is measured over the latest 40 public posts (spanning ~9551 hours).

Posting hours (UTC) — busiest: 19:00

00:0012:0023:00

Languages: English (22) · German (11) · French (1)

Avg boosts / post: 3.6

Top of the latest posts

  • Kekf! /😾 #PlushiesOfMastodon #Plushies #Plüschies #GrumpyCat #Grummelkatze

    Moskitokönig Kevin@[email protected]♥ 19↻ 12025-12-20 19:12 UTCView post →

  • 😾: *miauuuu* Nachdem @Katzi gerade erst so eine schöne Pappkiste bekommen hat, hab ich mir auch eine gesucht. Meine Wohlfühloase jetzt! Kommt der Mensch nicht rein! /Grump #FediPlushies #PlushiesOfTheFediverse #PlushiesOfMastodon #Plushies

    Moskitokönig Kevin@[email protected]♥ 12↻ 22026-08-11 12:36 UTCView post →

  • 👱‍♂️: Gadse in der Gisde (Katze in der Kiste) 😻 😾: Das sind aber nur die zweitbesten Bohnen der Welt! 👱‍♂️: Dann ist das halt so, Grump 🤭 😾: 😾 #PlushiesOfMastodon #FediPlushies #Plushies #Plüschies #GrumpyCat

    Moskitokönig Kevin@[email protected]♥ 8↻ 22025-11-22 15:33 UTCView post →

What “grumpycat” means

Wikipedia

Tardar Sauce, nicknamed Grumpy Cat, was an American internet celebrity cat. She was known for her permanently "grumpy" facial appearance, which was caused by an underbite and feline dwarfism. She came to prominence when a photograph of her was posted on September 22, 2012, on social news website Reddit by Bryan Bundesen, the brother of her owner Tabatha Bundesen. "Lolcats" and parodies created from the photograph by Reddit users became popular. She was the subject of a popular Internet meme in w

“Grumpy Cat” on Wikipedia (CC BY-SA) →

#grumpycat across platforms

every network with a public tag surface

Follow #grumpycat 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.

X (Twitter) ↗Instagram ↗TikTok ↗Facebook ↗LinkedIn ↗YouTube ↗Threads ↗Bluesky ↗Mastodon ↗Reddit ↗Pinterest ↗Tumblr ↗

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/grumpycat