specific to; when you see someone you haven't seen in a while in a location or situation you wouldn't normally see them in, you get really excited because you know it's gonna be a mad day/night
Paul (high af): When I see Adam I'm gonna lose my shit!
Adam: *rocks up*
Paul: ADAMMMMMM hoLY shIT
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.