Friend: Yo, have you heard about the Tiananmen Square protests?
me: Yeah, it was a bloodba... I mean everyone was cheerful and there was no massacre.
Friend: What do you mean? Wait, who are those people behind you?
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.