Rug Pull
By CoinGecko | Updated on Aug 12, 2021
In the English lexicon, to pull the rug out (from under someone) means to to suddenly take away important support (from someone). In the context of crypto and Decentralized Finance (DeFi), having been rug pulled means to have liquidity removed from a Decentralized Exchange (DEX) liquidity pool. This results in a sell death spiral as other liquidity provider, holder and traders panic at the loss of available liquidity for trading. Once liquidity has been drained, token holders are usually left with illiquid assets which may not be tradeable anywhere else. It is worth noting that many projects have taken measures to alleviate rug pulling risks by committing certain level of liquidity in a way that can't be removed (ie, LP Token Burn, Liquidity Locking contract..etc). However, it does not fully eliminate rug pulling risks and market participants should conduct due diligence prior to trading.
Related Terms
IEO
Initial Exchange Offering (IEO) is a spin-off of Initial Coin Offering (ICO), where the sale of tokens are conducted on an exchange rather than by the coin team themselves.
Crowdsale
This type of auction has a fixed price per token that is sold on a first-come-first-serve basis.
Decentralized Finance (DeFi)
Decentralized Finance (DeFi) refers to the movement of building decentralized financial applications that have no central authority and is censorship free.
Ask Me Anything (AMA)
Ask me anything refers to actions where individuals of certain profession (eg. fireman, nurse, journalists) or company (eg. CEO of Tesla) conduct a session for users to ask them questions.
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