When a group of friends go to the nearest wooded area, State Parks are fun, smoke some weed, then go wander in the woods for hours until you lie down and laugh like crazy.
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.