a person with an above average & super creative mind. One who obtains the natural, creative abilities to excel in the creative fields of the arts. i.e, music, photography, painter, baker, clothing designer, graffiti artist, pastry chef
The guy who designed the illuminating skateboard park, complete with an adjoining pizza parlor for his homemade pizza and a stage for the band he's in, is some sort of multiartist.
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.