Crypto

Twitter 2009-01 business evergreen Updated 2026-02-10
Late 2000s Massive scale 1B+ lifetime posts

First documented in January 2009 on Twitter. Evergreen hashtag with sustained activity since 2009, returning to use in cycles rather than spiking and fading.

Also known as: CryptocurrencyCryptoTwitterBitcoin

#Crypto

Umbrella term for cryptocurrency discourse that dominated 2021 as Bitcoin, Ethereum, and altcoins reached record highs.

Quick Facts

AspectDetail
Bitcoin Peak$69,000 (November 2021)
Market Cap$3 trillion (November 2021)
AdoptionEl Salvador makes BTC legal tender
CultureLaser eyes, WAGMI, diamond hands

Origin & Impact

Cryptocurrency exploded into mainstream consciousness in 2021, with Bitcoin reaching $69,000 and total crypto market cap hitting $3 trillion. What began as a niche libertarian experiment became dinner table conversation, Super Bowl ads, and corporate treasury strategies.

El Salvador’s adoption of Bitcoin as legal tender in September marked a historic moment, while major companies like Tesla (briefly) accepted crypto payments. The space developed its own culture—laser eyes profile pictures signaled Bitcoin maximalism, “WAGMI” (We’re All Gonna Make It) became a rallying cry, and Twitter became ground zero for crypto discourse and drama.

The year also saw intense regulatory scrutiny, exchange hacks, and debates about environmental impact. Despite volatility and criticism, crypto established itself as a permanent fixture of the financial landscape, spawning entire ecosystems of DeFi, NFTs, and Web3 innovation.

#Bitcoin #Ethereum #DeFi #Web3 #WAGMI #CryptoTwitter #Blockchain

References

Explore #Crypto

Related Hashtags

2006 2018 #Crypto 2009 #Crunchyroll 2006 #360RecordDeals 2007 #CryptoTwitter 2014 #BlockchainRevo… 2017 #DeFi 2018 #24HourStartup 2018
Related hashtags by year of first appearance — circle size reflects lifetime volume, fade reflects how active each tag still is.