The term is from the Robert Heinlein classic *Stranger in a Strange Land,* copyright 1961. To discorporate means to die corporeally (physically); withdraw; leave one's body. There are many reasons to discorporate, and it requires the wisdom of Martian Old Ones to truly grok why.
"His joy was muted by awareness that his brother did not share it -- he seemed more distressed than was possible save in one about to discorporate because of shameful lack or failure." Robert Heinlein writing the thoughts of character ValentineMichael Smith in *Stranger in a Strange Land.*
(v.)
1. To remove the body from the head.
(This is more appropriate than decapitate because we think of a person as his head. You can cut off my legs, hands, etc. and I will still be me as long as I have my head.)
2. To remove the body from any of its parts.
3. To remove a head of state from power.
1. Willard was decorpitated upon his conviction in the in the gruesome murders of the Merkin children.
2. I used to date a drunk who collected power saws until he decorpitated my hand.
3. Saddam Hussein was decorpitated long before his capture by US troops.
v. to leave one's body (more specifically, one's spirit leaving the limits of one's body, but not through death, rather through some type of spiritual realization). A verb that appears to have been made up by Frank Zappa, as notably discussed on his song "Absolutely Free" from the 1968 album "We're Only In It for the Money", and perhaps partly related to the real word "discorporation".
"Unbind your mind, there is no time, boin-n-n-n-n-n-g, to lick your stamps, and paste them in, discorporate, and we’ll begin" - Frank Zappa
Corporate media that dumbs people down with propaganda to benefit corporate oligarchs who profit from sweatshops, underpaid workers, child slaves, anti-abortion laws to attack women's rights, endless wars, businesses that destroy Earth's livability, etc.