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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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What's He Building In There?

Unlaunched Confirmed 22,575 views

What's He Building In There?
What's He Building In There?

What's He Building In There?

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

Memecoin

Name
What's He Building In There?
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/whats-he-building-in-there

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

What's He Building In There? refers to a trend on TikTok set to the opening of Tom Waits' 1999 song "What's He Building?"[1] Videos following the trend feature an on-screen caption that's usually structured, "My parents when I take ___ into my room," the blank being a list of seemingly random items. The TikToker, playing their parent/parents, then lip-syncs over the track as Tom Waits says, "What's he building in there? What the hell is he building in there?"

What's He Building In There?

Origin

The full history, spread and examples live on the source entry: What's He Building In There? 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.