I've also been hearing people say things like "OMG that's so EPIC." No, it wasn't, or else we'd still be watching it, or listening to it, or something. Or, "Oh man, that was so BEAST!" No, it wasn't, or we'd be dead.
I cannot STAND the "Internet" language. My little brother writes things like "pwned" and then tries to actually say them. Grrr. What IS that!?? A typo that became okay!