See: Tommy Chong. The guy who works at your local smoke shop. Any stoner with a seemingly permanent smile and lazy eyes.
I can never tell when he's stoned or not. He smokes so much it's like he's perma-stoned.
Anna, "Ya know i meant to..but...i.. hey are their any brownies left cause..."
Kristy, "Shit dude are you baked or just permastoned?"