Depression that ensues when an individual is deeply saddened over the end of Glee; tell-tale signs include feelings of hopelessness, unhealthy amounts of time spent researching the lives of the cast, and reminiscing via the watching of endless YouTube mash videos of Glee song covers that will be no more.
He comforted his wife as she slipped into a deep Gleepression following the tearful final episode of Glee, realizing that it would be no more.
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.