Posted from my 2m aliexpress usb-c cable running at 40gbps

What does that mean? I use jerboa and everyone is white except you. You’re black with a white box around your name.

I think what you’re seeing is that the OP of the post is rendered differently from everyone else. But what OP is referring to is how that one specific user that they replied to has his username in purple, instead of the white everyone else has.