Have a look around this forum it's not written in lolspeak there's capital letters and all sorts of stuff. It's not a text message, some responses can be quite long and it gets painful to read if you can't spell properly or use punctuation.
If you want to go all roflmao like and stuff then yeah like knock yourself out with text messages to all your bros like yeah.
But if you wanna put a lasting reminder of yourself on a forum make it a good one?

If you just want to be top shit then maybe try it over at Netrider they like talking themselves up more than we do.