Is a meme from a header from Tf2?
I assume you're asking where my retrospring header comes from, and the answer to that question is The Stanley Parable Ultra Deluxe.
Retrospring uses Markdown for formatting
*italic text* for italic text
*italic text*
**bold text** for bold text
**bold text**
[link](https://example.com) for link
[link](https://example.com)
