Pamela Anderson, fresh from molesting her own birthday cake in Vegas, refuses to apologize to Jessica Simpson for calling her a "b—h" and a "w—e."

Apparently, seeing Jessica Simpson wearing a T-shirt that read "Real Girls Eat Meat" got the vegan PETA activist all riled up.

Pamela Anderson spoke out last week on the "Kyle and Jackie O Show" in Australia, then followed up  Thursday to say that she was only "kidding" and that she and the anchors were simply "having a fun conversation." You can go right here to listen to the fun conversation.

The former "Baywatch" star also said that she won’t apologize to Simpson, as "I think people know my sense of humor too."

We know her sense of humor. Getting married to Rick Salomon for about five minutes was totally hilarious.

Photo: Criss Angel and Pamela Anderson celebrate her birthday in a classy way.

Posted by:Elizabeth Snead