while a "punk ass bitch" is someone who likes to take it in the ass or is a sonofabitch, a "bitch ass punk" is a poser, a douchebag, or a guy who likes to stick other guys in the ass.
Jesus Christ! Daniel is such a bitch ass punk. I hope he fucking dies and goes to hell!
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.