Tragically Unhip

If I just heard Andrea Mitchell correctly on MSNBC:

British Prime Minister David Cameron sent a message of condolences to his friend Rebekah Brooks when she had to resign as editor of the News of the World over the phone-hacking scandal. Oddly, he signed the message "LOL." LOL? That seems a cruel thing to say in a message of condolences. It seems he thought that meant "lots of love." LOL.