when you just can't sleep and you can't find anything better to do than suck on your lover's penis, but doing so gently enough to provide an erection without waking him up. Inevitably he wakes up but he's having such a good time he'll pretend he's asleep. If you look up he's got one eye open but may or may not continue to snore and may even shift positions to make things more easy to configure.
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.