It would appear that today is Keef's 903rd 66th birthday. How many thousand does that leave?

Seriously, the man is bulletproof. He may look like a raisin, but he's done god knows how much drugs in his time, is at an age where heart failure normally wouldn't be a surprise, fell out of a tree headfirst, and then found time to crash a jet ski, his cigarette never leaving his mouth. He's figured out immortality.