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In MyMemeCards, the meme card game, “Peter the Cat (The King of /b/)” is a rare card of the Memes World series 72, number 21432 of the collection, and the 72nd best-known meme of its 300 cards. Here is what the meme means, where it comes from, and how to get its card.
What does the “Peter the Cat (The King of /b/)” meme mean?
This meme embodies the absurd benevolence and collective ritualization typical of internet forums. It expresses humorous recognition toward an inanimate subject, transforming a simple animal photo into a major community event. The user posting the image becomes the center of disproportionate but friendly attention, celebrated by a repetitive formula that highlights the group's adherence to this quirky and affectionate ritual.
Where does the “Peter the Cat (The King of /b/)” meme come from?
The phenomenon emerged on 4chan, specifically within the /b/ section, known for its random and unmoderated content. A user posted photographs of a calico Scottish Fold cat. The community immediately reacted by adopting "Hello, Peter" as the standard response. This behavior generated an exceptionally long discussion thread, reportedly reaching ten thousand posts according to community narratives. The title "The King of /b/" was attributed to the animal ironically, highlighting his temporary dominance over the section. Although 2009 is often cited, no official source confirms the exact date of the first post or the peak activity of the thread.
How to use the “Peter the Cat (The King of /b/)” meme
- Post a picture of your pet accompanied by "Hello, Peter" to mimic the ritualistic greeting used on 4chan.
- Use this reference in online conversations to humorously designate a topic that suddenly receives significant attention.
- Cite the "King of /b/" to remind others how a simple image can become the focal point of a fleeting virtual community.
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The “Peter the Cat (The King of /b/)” card in MyMemeCards
| Number | No. 21432 |
|---|---|
| Rarity | Rare |
| Collection | Memes World series 72 |
| Fame | 69/100 · #72 of 300 |
| Recycle value | 10 MemeCoins (30 in Shiny) |
How to get the “Peter the Cat (The King of /b/)” card
Every pack holds 5 meme cards, the first 3 of them Common; Peter the Cat (The King of /b/) comes out of the Memes World series 72 as a rare card. The pack odds say what each rarity weighs.
Your first pack is free and needs no account. After that a new free pack lands every 10 minutes, up to 3 waiting for you. You can also buy the card with MemeCoins on the market, bid for it at auction, or trade it — and a double recycles into 10 MemeCoins.
Open your free pack
5 meme cards, one of them at least Rare. One free pack per person.
Free · no account needed
Odds per card, averaged over a pack: Common 72%, Rare 23.9%, Epic 3.2%, Legendary 0.56%, Mythic 0.3%, Full Art ≤ 0.1%, Shiny 0.2%. Cards 1 to 3 are always Common, cards 4 and 5 climb the rarities. Rates drop for cards that circulate a lot. Details
Memes like “Peter the Cat (The King of /b/)”
More cards of the Memes World series 72
Frequently asked questions
Who is Peter the Cat?
He is a calico Scottish Fold cat who became famous on the 4chan forum due to a highly popular discussion thread.
What does Hello Peter mean?
It is the standard greeting formula used by 4chan users whenever a new photograph of the cat is shared on the site.
Where does the title King of /b/ come from?
This ironic nickname was given by the 4chan community in reference to the exceptional length of the discussion thread dedicated to him.
How do I get the Peter the Cat (The King of /b/) meme card?
Open a pack of MyMemeCards: “Peter the Cat (The King of /b/)” is a rare card of the Memes World series 72. Your first pack is free, with no account, and you can also buy, trade or win the card at auction.
How rare is the Peter the Cat (The King of /b/) card?
It is a Rare card. Rarity decides which pack slot can deal it, and what it is worth on the market.
Sources: /b/ | Know Your Meme · Hello Peter-cat · ….peter pls · checked on October 13, 2026.
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Open your free pack: 5 meme cards, no account needed.