I've been in a state of self-imposed pop culture illiteracy for about six years now. What I need to know is whether or not people are still saying "Whut up dawg?"

Now, I don't believe I've ever actually said "Whut up dawg?", but if I should get the urge to do so I'd like to know that it's still acceptable. Heck, I wouldn't want to have some young person look at me as if I'd just said "Twenty-three Skidoo!" Know what I mean?