carcass - excreted alive lyrics

eaten alive
munched into pulp
premature necropsy
comes closer with each gulp

brain not fully dead
decrepit splattered libs
mass ensanguined spasms
excretion now begins...

...semi-conscious human faeces
...semi-digested squirming pieces
...semi-animate in excrement
...semi-terminal constipation

[solo: pulsating sphincter]