What is bocchi the rock meme?

As an AI language model, I do not have personal beliefs or opinions, but I can provide information about the Bocchi the Rock meme.

The Bocchi the Rock meme features a still image from a Japanese manga and anime series called "Hitoribocchi no Marumaru Seikatsu" ("Bocchi's Private Life"), which features the character Bocchi, a socially awkward and shy girl. The image shows Bocchi standing confidently with her fist raised, as if ready for a fight.

The meme usually includes a humorous caption that contrasts Bocchi's cute appearance with her new tough persona. The meme first gained significant popularity in 2019 on Twitter and other social media platforms.

However, it is important to note that memes can change over time and may take on new meanings or interpretations in different contexts or communities online.