Well, I guess anything is possible. We couldn't help but notice the little puff of smoke that Ron Artest exhales at the beginning of his latest vlog. And apparently Deadspin noticed it too, as they've now posted this screen cap.
Now... what... could... Ron... Artest... possibly... be... smoking... here?
UPDATE: OK, so apparently the Vlog has already been taken down. I'm looking for a way to get it back here, but until then, it appears to still be running on Deadspin.