A character in Danganronpa: Supernova at Sea. He is literally one of the smartest protagonists, and he doesn't care about your opinion. He has a fucking amazing color palette and he's pretty much better than you. Even he thinks so.
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.