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How It Works
The first meme launchpad.Every confirmed meme on Know Your Meme has a page here, mirrored live.
One child coin per meme, ever.The first launch claims the meme. Its child coin's contract address goes on the page and it can never be launched again.
$MEME is the mother. Every launch is its child, making it a memecoin.Child coins are priced in $MEME and bought through $MEME. 1% of every child coin trade is paid to that child coin's holders, in $MEME.
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9 + 10 = 21

Unlaunched Confirmed 1,639,889 views

9 + 10 = 21
9 + 10 = 21

9 + 10 = 21

Unlaunched. [Launch This Meme] [View All Unlaunched]

Updated 3 months ago on Know Your Meme.

Not launched yet. The first launch claims this meme forever.

Memecoin

Name
9 + 10 = 21
Image
the meme's own image, fixed
Pair
$MEME, the mother coin. This coin becomes a child of $MEME.
Rewards
1% of every trade of this child coin, paid to its holders in $MEME
Website
kym.fun/memes/9-10-21

One signature creates the coin on pump.fun (you pay only pump.fun's creation cost, about 0.02 SOL). With a first buy, a second signature buys it right after. The first launch claims this meme for good.

About

9+10=21 is an incorrect answer to a math problem, which was first spoken online in a Vine video. The video, also known as What's Nine Plus Ten, 21 Kid or the 21 Meme, quickly became a fad within the Vine community, leading to remixes and other parodies, and later spreading to various other internet communities. In Summer 2019, the video saw a resurgence in popularity on Instagram, Twitter and iFunny.

9 + 10 = 21

Origin

The full history, spread and examples live on the source entry: 9 + 10 = 21 on Know Your Meme.

The Child Coin

Whoever launches this meme first creates its one official child coin of $MEME. The child coin takes this exact image, is priced in $MEME, and pays 1% of its every trade to its holders, in $MEME. After that, the meme is closed here forever.