As far as I know I did nothing to this guy. (I am Stereoscope) I think his only issue was I drove a premium tank in a battle with him/her. I don't know.
Ahhh so he is trying to say premium .... Have to say thats a pretty tough message he must be terrifying in real life
It's a parody on all those "lifehack", "fold your shirt perfectly in one move" videos. It's also more or less how I fold my shirts when I put them in the closet, so it resonates with me. (not really, they are mostly folded nicely, but I do have my moments when I just chuck inside something that's not due for washing yet, but I don't want to mix it up with stuff that's crisp and hasn't been worn)