the worst possible think to ever say. It is Norwegian slang for: go fuck yourself, and is offensive to many races and cultures. to the blackfoot people, it means: burn in the fiery pits of hell. to the mohawk people, it means: you a a dick-sucking, chair eating, child molesting, visually appauling lump of crap.
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.