On May 12, 2024, the internet cheered as the man credited with launching the GameStop (NYSE:GME) short squeeze of 2021 returned to social media. Keith Gill, better known by the online alias “Roaring Kitty,” randomly shared a drawing of a gamer on X after a multi-year hiatus from the platform. The post did not have much context, but it quickly sparked a meme stock trading frenzy, sending favorites such as GME and AMC Entertainment (NYSE:AMC) into the green. A week later, the meme stock rally has died off, bu ...