What Are Memecoins and Why Are They So Popular?

Dogecoin started as a parody in 2013 and is still one of the largest cryptocurrencies by market value. That is the whole memecoin story in one line: a token built around a joke, a character or a community instead of a product. Thousands of coins have copied the formula since, and in 2025 and 2026 launching one became a one-click activity. They are popular because they are cheap to buy, fun to belong to, and occasionally make someone rich in a week. They are risky for exactly the same reasons.

No prices in this article. They would be wrong by the time you read it.

What a memecoin actually is

Technically, a memecoin is an ordinary token: an SPL token on Solana or an ERC-20 on Ethereum, Base or BNB Chain, the same standard a serious project would use. What makes it a memecoin is the intent. There is no product, no revenue and usually no roadmap beyond "more people". Value comes from attention, and attention comes from the meme, the community and whoever is talking about it that day.

That is not an insult. It is the design.

Most memecoins have a very large supply (one billion is the convention) so the price per token looks tiny, a mascot, and a social channel where the actual work happens. Some add a website, a treasury and periodic burns; the ones that last usually do.

Why memecoins are so popular

Three reasons, and they stack.

Belonging. Buying a memecoin is joining a group chat with a shared joke. People hold through a 60% drop because leaving would mean leaving the group. No index fund does that.

The lottery ticket. A coin with a tiny market value can multiply many times over in days if it catches on. Most never do, but everyone knows a story about one that did, and the entry price is the price of a coffee.

Zero friction. Since 2024, platforms like pump.fun let anyone launch a coin for free and trade it within a minute. In 2025 celebrities and politicians launched their own, including the TRUMP token in January 2025, and the launch count went from hundreds a day to tens of thousands. Supply of coins exploded; attention did not, which is why most of them die within a day.

The memecoins people reference

• Dogecoin (DOGE), 2013. The original, based on the Shiba Inu "doge" meme. Uncapped supply, its own blockchain, and periodic revivals every time a certain billionaire tweets.
• Shiba Inu (SHIB), 2020. An Ethereum token marketed as the "Dogecoin killer", later grew its own exchange and layer-2.
• Pepe (PEPE), 2023. Based on the Pepe the Frog cartoon, with no connection to its creator. Showed that a coin with no roadmap at all could reach a multi-billion market value.
• Bonk (BONK) and dogwifhat (WIF), Solana. The coins that made Solana the default memecoin chain; both airdropped heavily to the community early.
• Brett, Base. A Pepe-universe character that became the flagship memecoin of Coinbase's Base chain.

What they share: a recognisable character, early wide distribution, and a community that kept producing content long after the launch hype.

How a memecoin works under the hood

Someone creates the token, decides the supply, and pairs part of it with SOL or ETH in a liquidity pool on a DEX. That pool sets the price: every buy pushes it up, every sell pushes it down, and the smaller the pool the wilder the swings. On launchpads like pump.fun the pool is replaced by a bonding curve until the coin reaches a threshold, then it graduates to a normal pool.

The creator can keep three powers after launch: minting more tokens, freezing holders' tokens, and withdrawing the liquidity. A coin where all three are given up is called "safe" in memecoin slang. It only means the creator cannot rug you in those three specific ways; it says nothing about whether the coin will hold value. If you are curious how creators set all of this, the how to create a meme coin guide walks through every setting.

The risks, honestly

• Volatility. Moves of 50% in a day are normal, in both directions.
• No floor. There is no revenue or asset underneath. When attention leaves, nothing holds the price.
• Rug pulls. A creator who kept the liquidity, the mint authority or a huge share of supply can empty the pool in one transaction.
• Concentration. If ten wallets hold half the supply, one of them selling is the end.
• Manipulation. Paid influencers, fake volume and coordinated pumps are routine. Regulators treat the fraud as fraud even where they do not treat the coin as a security; the US SEC staff said as much in February 2025.

Treat the money as spent the moment you buy. Anything that comes back is a bonus.

How to tell a serious memecoin from a one-day coin

Paste the contract address into RugCheck or look at the DEXScreener audit tab before you buy. Five fields tell most of the story: mint authority revoked, freeze authority revoked, liquidity burned or locked, top ten holders under roughly 25 to 30% of supply, metadata locked. Then look at the human side: a website that is more than a buy button, a community that posts memes rather than price targets, and a creator who is named or at least consistent.

None of that makes a coin a good buy. It only removes the ways you can lose everything in a single transaction.

From holder to creator

If you have the meme and the community, the token part is the easy bit. The meme coin creator deploys an SPL or ERC-20 token from your own wallet, with the authorities you want to give up, a free website and an airdrop tool. Costs are under a dollar on Solana or Base, the full breakdown is in the guide. Whether you should is a different question, and the checklist in the tokenomics section is a decent place to find out.

Frequently asked questions

What is a memecoin in simple terms?

A crypto token created around a joke, a character or a community rather than a product. Technically it is an ordinary token; the difference is that its value comes from attention, not from use.

Why do memecoins go up?

Because more people want to buy than sell at that moment, usually driven by a meme spreading, a celebrity mention or a listing. There is no revenue behind the price, so it goes down the same way.

Are memecoins a good investment?

Most lose nearly all their value within weeks. A few have returned enormous multiples. Treat any amount as entertainment money you can lose in full.

What is the most popular memecoin?

Dogecoin has been the largest by market value since 2013, followed by Shiba Inu and Pepe. On Solana, Bonk and dogwifhat are the reference coins.

How can I check if a memecoin is a rug pull?

Run the contract address through RugCheck: mint and freeze authority revoked, liquidity locked or burned, top ten holders under 25 to 30% of supply, metadata locked. If any of those is red, assume the worst.

Can I make my own memecoin?

Yes, with a no-code creator, in about five minutes and for under a dollar on Solana or Base. Making one people want is the hard part; the guide covers both.