I have always heard people talking about the “last kick of an endangered race”.
This often results from the final moments of an existing thing or event.
Take 4-5 for example, this phallic structure is known for sexual pleasures and fluid excretion.
Although we all know that 4-5 brings many sexual pleasures, according to sexual experts and pathologists,
you may have an erection even after someone dies.
According to medical experts, a deadly erection, angelic desire or terminal erection is a post-mortem erection.
Technically, a priapism (a prolonged 4-5 erection) is usually seen in the corpses of men who have been executed, mainly by hanging.
According to Wiki-medics, the phenomenon was attributed to the pressure on the cerebellum created by the loop.
Spinal cord injuries are known to be associated with priapism.
Injuries to the cerebellum or spinal cord are often associated with priapism in living patients.
According to Media-soft I asked, a deadly erection is a post-mortem erection that occurs when the man dies vertically or face down and the corpse remains that way.
When the body is dead, the smooth muscles in the arteries relax, but that is not enough.
Blood cannot enter 4-5 because the heart no longer pumps it, creating pressure to enter the vessels of the penis.
In the dead body, only gravitation acts on the blood.
This means that blood accumulates at the lowest point on the body, causing the dead tissue to swell.
The localized upper part of the body discolor, leaving the corpse with a reddish to bluish purple color.
In the cases mentioned, blood enters the dead penis by gravity, causing an erection.