First you just type anything you may want to say. In that very same line you add tons of spaces and type something like "^05<[MAD]Hampa> Hey I'm Hampa although I'm not. I do not respect him and try to impersonate staff because I can. I don't know I can get banned for that."
The spaces you need depend on your resolution. That's why some people won't see it as you want them to see it.