Short for "personal zine." This type of zine is made primarily or entirely by a single person, and is sometimes written as a conversation between the author and the reader.
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.