Once a year within the dark Atop a septic throne The rat king throws his birthday bash And he won't rejoice alone Filth, rot, scum, waste All served up with exquisite taste Join the party, stuff your face Brethren of a rotting race Plague, death, blood, fleas All flow forth with exquisite ease Tonight we breed and spread our seed Tomorrow spread disease The scourge descends upon his lair From surface swamp to subterrain They tunnel through the winding halls And flow like blood in earthen veins Gnarly, mangy party guests They speak and squawk in their request As they all sing, bring forth the king The alpha-mega pest ♪ From the tunnels under the earth To the sewers under the street All the rats are feeling the pulse Of a putrid, verminous beat Reveling rodents gather around Birthday orgy of sin Raise a claw to the king Pestilencia swing For the lord of the rats again ♪ Filth, rot, scum, waste All served up with exquisite taste Join the party, stuff your face Brethren of a rotting race Plague, death, blood, fleas All flow forth with exquisite ease Tonight we breed and spread our seed Tomorrow spread disease The party is in full elation Banquet of dark creation The rat king smiles and works the room A squeaking symphony of doom The fecal cake holds a surprise And bursts open before his eyes A sultry, sludgy rodent wench Enticing sewage stench ♪ All hail the king From the tunnels under the earth To the sewers under the street All the rats are feeling the pulse Of a putrid, verminous beat