Crypto glossary
LARP (crypto slang)
In crypto slang, LARP means pretending online to be a successful trader, insider or expert, with fake gains, invented credentials or borrowed alpha.
LARP stands for live action role-playing, a hobby in which people act out characters in costume. Online, it became an accusation that someone is playing a role rather than being real. In crypto, larping describes accounts that post edited profit screenshots, claim to have called every top and bottom, imply connections to funds or exchanges they do not have or present others' research as their own.
The slang matters because credibility on crypto social media translates into money. Accounts that appear successful attract followers, paid subscriptions, referral income and promotional deals, so faking success can be profitable. Calling out a LARP has become a common way to challenge influencers, sometimes backed by on-chain evidence showing their wallets tell a different story.
For followers, the lesson is to verify rather than trust. Public wallets, timestamped calls and consistent track records are harder to fake than screenshots. Accusations can also be unfair, so evidence matters on both sides.
Example
An account posts screenshots of six-figure gains on every trade. A researcher matches the claimed entries against on-chain data and shows the wallet actually lost money, and replies call the account a LARP.
