[HiTech RedNeck]

It could be a parrot of something the parent or others have said.

[RoosterRedux]

Could be, of course. But a very careful exorcist and a psychiatrist will, in concert, be able to suss it out!

As a troublesome child myself (many years ago)...I am thinking that they should dig deeper than superficial (and politically correct) science.

This child seems to be a victim of metaphysical manipulation. Not certain of course...just helpful hints.