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Price times supply. For memecoins it is the headline number everyone quotes, even though the money you can actually exit with is set by liquidity.

The theme that is currently winning across many launches, for example AI agents, animals or a specific meme format. Metas rotate fast.

Maximal extractable value. Profit taken by reordering or inserting transactions around yours, for example a sandwich attack on a high-slippage buy.

Moving a coin's liquidity from the launchpad curve to a regular DEX pool. Pump.fun coins now migrate to PumpSwap; earlier ones went to Raydium.

The permission to create more of a token. Revoked mint authority means supply is fixed. Pump.fun coins launch with it revoked.

Moderators of a coin's Telegram or X community. Their silence after a dump says a lot.

A small part of a position kept after taking profit, in case the coin goes much higher. Costless emotionally if you took out initials.