When colleague 1 has to pick up and drop off colleague 2 on a daily basis for circumstances unknown as they reside around the corner from each other, only for colleague 2 to reminisce on moments of their past the entire car pool in each direction causing colleague 1 to become depressed and develop anxiety about saidcar trips on a daily basis.
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.