a gesture..dropping your smartphone to celebrate some sort of triumph or accomplishment
as evidenced by one image or another on the phone..very common in TV ads
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.