Somebody who dresses, acts, talks, etc., like a stoner, but has never actually smoked marijuana. They may or may not pretend they have in the past, but the truth is they have never smoked it.
Guy 1: Dude, Brian is such a stoner.
Guy 2: No dude, he's neversmokedanything in his life. He's just a marijuanabe.
A Jurassic period herbivore, looking similar to the Brachiosaurus only with a shorter neck and a distinct red yellow and green stripe. Another characteristic is their form of vocalization resembles a crude coughing or hacking sound.
12 step recovery jargon referring to someone new who talks about how great life is, now that they'resober. Usually meaning that the person is out of touch with reality.
The new guy seems pretty happy for a dude who has no job, no money and no family. He must be on a pink cloud.