A non-Hawaiian/white person who wants to be/acts Native Hawaiian, but are not Native Hawaiian in any way, shape or form, including, but not limited to: blood quantum or ancestry. One who acts Hawaiian, but has no understanding of what it really means to be Hawaiian.
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.