Marrow-sprung, eucharistic fount, black
pudding beaten in a bucket, kept
from coagulating, final taboo sopped

in a tampon or gargling from a slit
carotid artery, left to darken in air
like sunset stored in citrated vials

for transfusion, thimblefuls of grape
juice, wedding ring on a leach finger,
brackish foodstuff for the undead,

not wrung from turnips, no denser
than porter, it flows filtered forward,
pumps from valves until it clumps.