When a man shoves a rat up a ladys pussy and let's him run around in her for a little bit when the rat crawls out he cook, frys and eats the rat covered in pussy slime
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.