What has happened to my facebook..?

[Kelly]

I normally just go onto it from my iphone and onto the internet on the mobile site, but it has gone really weird as it is calling the;

Likes - <3
Comments - 7r00ls or something like that
And the sign out button is like in a different language

There are other things that have happened to it but this is the main things I noticed!
If it has happened to anyone else please tell me how to fix it, it is really annoying
And also I do have it on the right language, thanks x

[Joshua☣]

You said you have it on the right language, but it definitely sounds like the language settings have been changed to what is called "l33t". All you have to do is change the Language in your Facebook options back to English.