does he use, SuperToxic?
i've seen him, he doesn't talk much :I
Yes. That's what the thread is about.
It may be me, because I don't really talk much, but if he spells bad when he DOES talk, it's him.
Go on his blockland when he's not home. Change his name to something else, then go to yours and change your name to that. Then hide your blockland shortcut so he can't change it back.
He kind of knows about the name button on the bottom of the screen.