WallStreetBets is a community on Reddit where millions of individual investors discuss high-risk stock and options trades, share investment ideas through memes, and occasionally move markets. It became a household name in January 2021 when its members helped drive GameStop stock up 1,500% in two weeks, inflicting massive losses on hedge funds that had bet against the company. The subreddit blends irreverent internet humor with real money on the line, and its influence has reshaped how regulators, brokerages, and Wall Street professionals think about retail investors.
How the Community Started
Jaime Rogozinski created WallStreetBets (often abbreviated as WSB) because he wanted a space to discuss high-risk, high-return trades. As he told NPR, he couldn’t find an existing community for that kind of conversation, so he built one. The subreddit attracted traders who were comfortable with aggressive strategies, particularly options trading, and who didn’t take themselves too seriously. Members routinely post screenshots of enormous gains and devastating losses with equal enthusiasm.
For years, WSB was a relatively niche corner of Reddit. Its culture set it apart from traditional investing forums: crude humor, self-deprecating language, and a gambling-like attitude toward the stock market. Members call themselves “degenerates” and celebrate risky bets whether they pay off or not. That culture turned out to be a powerful bonding mechanism when the community’s membership exploded in early 2021.
The Language of WallStreetBets
WSB developed its own vocabulary, most of which has leaked into mainstream financial media. Understanding a few key terms helps decode what members are actually saying:
- Diamond hands: Holding a stock through losses and wild price swings, refusing to sell because you believe the price will eventually rise. Often represented with diamond and hand emojis.
- Paper hands: The opposite. Selling at the first sign of a downturn. This is used as an insult toward anyone who bails on a position too early.
- Apes: Retail investors who are bullish on heavily shorted stocks. Drawn from the “apes together strong” meme (itself a reference to the movie Rise of the Planet of the Apes), the idea is that individual small investors, acting collectively, can overpower institutional short sellers.
- Tendies: Profits. If your stock goes up, you got tendies. If it tanks, you lost your tendies. The term comes from chicken tenders, a long-running internet joke about childlike rewards.
- YOLO: Putting all or most of your money into a single trade. YOLO posts, where someone screenshots their entire portfolio concentrated in one stock or option, are among the most popular content on the subreddit.
The humor matters because it’s functional. The shared language creates a sense of identity and makes complex trading strategies feel accessible (even when they’re genuinely dangerous). A post explaining a short squeeze through memes can reach millions of people who would never read a Wall Street analyst’s report.
The GameStop Short Squeeze
The event that put WallStreetBets on the global stage was the GameStop short squeeze of January 2021. GameStop, a brick-and-mortar video game retailer, had been heavily shorted by hedge funds. “Shorting” means borrowing shares and selling them, betting the price will drop so you can buy them back cheaper and pocket the difference. Several major funds, including Melvin Capital and Citron Research’s Andrew Left, had large short positions in GameStop.
The rally started on January 11, when news broke that Ryan Cohen, the co-founder and former CEO of Chewy, was joining GameStop’s board. WSB members saw an opportunity: if enough people bought the stock and drove the price up, short sellers would be forced to buy shares to cover their positions, pushing the price even higher. This feedback loop is a short squeeze.
What happened next stunned Wall Street. WSB’s membership ballooned past 3 million as members motivated each other to keep buying shares and call options. GameStop became the single most traded stock in the U.S. market, surpassing Tesla and Apple. The stock surged roughly 1,500% in two weeks.
Options trading supercharged the squeeze. When retail investors bought cheap call options (contracts giving them the right to buy shares at a set price), market makers who sold those contracts had to buy increasing amounts of GameStop stock to hedge their exposure. This created a cascading effect where rising prices forced more buying, which pushed prices even higher. One options strategist described it as “the tail wagging the dog,” with retail order flow in options essentially adding wave after wave of forced buyers while almost no one could short the stock because shares were so hard to borrow.
Melvin Capital closed out its short position at a huge loss. Andrew Left covered most of his short position at a loss as well. Retail investors, many of them first-time traders using commission-free apps like Robinhood, had collectively beaten some of the most sophisticated firms on Wall Street.
The Fallout and Regulatory Response
The GameStop saga triggered immediate controversy when Robinhood restricted buying of GameStop and other surging stocks, citing the enormous capital requirements the trading volume created. This enraged WSB members and drew bipartisan criticism from lawmakers who questioned why a brokerage could prevent customers from buying a stock while still allowing them to sell.
A congressional investigation by the U.S. House Financial Services Committee revealed structural vulnerabilities in the market. At the time of the rally, Robinhood wasn’t connected to any exchanges directly. It routed all customer orders to just six market makers, and nearly all of those market makers became unable to execute trades in meme stocks due to market stress. Had all six failed, Robinhood’s customers would have been locked out entirely.
SEC Chair Gary Gensler used the episode to push for several potential reforms. He criticized payment for order flow (PFOF), the practice where commission-free brokerages make money by sending customer orders to wholesale market makers rather than to exchanges. Those market makers pay the brokerages for the order flow, which Gensler argued creates a conflict of interest: brokers are incentivized to encourage more frequent trading to maximize those payments. He said a ban on the practice was not off the table.
Gensler also targeted the “gamification of trading,” pointing to the lights, notifications, confetti animations, and other design elements that commission-free apps use to encourage users to trade more. The SEC issued a formal consultation on potential rules to limit these digital engagement prompts. Congress urged legislation requiring the SEC to study how its rules need to adapt to social media-driven market activity and new technology.
What WallStreetBets Is Today
After the initial frenzy, WSB settled into a new normal as one of the largest investing communities on the internet, with millions of subscribers. The subreddit still operates the same way it always has: members post trade ideas, share gain and loss screenshots, and debate individual stocks. “Meme stocks,” a term that didn’t exist before the GameStop episode, now refers broadly to any stock that gains momentum through social media enthusiasm rather than traditional financial analysis.
The community’s influence has diminished somewhat from its peak, but its cultural impact is lasting. Retail investors now account for a larger share of daily trading volume than they did before 2021. Brokerages, hedge funds, and regulators all monitor social media sentiment in ways they didn’t before. The idea that a group of individual investors, coordinating openly on a public forum, could challenge institutional short sellers changed how many people think about power dynamics in financial markets.
For anyone considering following WSB trade ideas, it’s worth understanding what the community is and isn’t. It’s a forum for sharing opinions and memes, not professional investment advice. Many members lose significant amounts of money, and the community celebrates those losses almost as enthusiastically as the wins. The entertainment value is real, but the financial risks of following crowd-driven momentum trades are substantial.