Paging FlippyDoo. FlippyDoo, please pick up the white courtesy phone.
Added after the fact: After reading this I realize I had essentially created a Nadinistic/Pittian word salad. I apologize. For a succinct reply just skip to the bottom of the page.
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Well, in the last episode of the FlippyDoo show the DUmmies went out of their way to prove to me that they are NOT persons. I'm not 100% sure how being a person relates to being human as I'm not a trained humanologist. I would think, however, that the two terms could be used interchangeably so I'm operating under the assumption that if you are not a person you are not a human.
This means that DUmmies, as non-humans, are most probably not bound by the physical and natural laws of actual humans which would explain their claimed ability to astrally travel and the like.
With this in mind it is very much possible that the darkangel DUmmie is astrally posting which I suppose would be very similar to spirit posting. The only way to know for sure would be for me to go over there and investigate; however, at this time my NBC suit is undergoing a scheduled inspection and is unavailable.
I can make an educated conclusion based on my own fictional spirit-guide knowledge and experiences.
I have no reason to disagree with the DUmmies on their stance that they are not human. Their astral travel claims, on the other hand, are somewhat dubious. As evidence I refer you to UGP's astral trip to Panther Mountain. She allegedly 'frolicked' with the spirit panthers at the mountain. Anyone with any experience with spirit panthers knows that spirit panthers hate multicolored hair and piercings and would have ripped UGP to astral shreds.
I have ever reason to believe that most, if not all, of their astral travel claims are actually a result of their propensity to lie.
With all of that said, even though I think that it is POSSIBLE that the darkangel DUmmie is spirit posting, I find it more probable that the DUmmie has lied and is physically posting.
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Succinct reply: I think darkangel is BSing about leaving.