According to their main page, it’s already added.

That’s a rather pessimistic view. Yes, it will be hard as fuck. Yes, unfortunately it will be the end of some us. But I think we as a race will prevail and I don’t think simply giving up right now is an option.

If we all had this point of view, that’d be the end of us.

When you say LOL as Alliance character in World of Warcraft, it’s seen as KEK for Horde characters. W is added the same way as saying that something is KEWL instead of COOL.

So this person basically said LOL in a manner that’s understandable mostly for 30+ year olds ;)