This is sung by Theoden. He’s mad at Aragorn, so he makes fun of Gondor.

Don’t wanna be a Gondorian Idiot
Don’t want a king that never showers or shaves
He’s such a moron, why is he the heir?
What’s the point, never washes his hair

Chorus
Welcome to a new kind of era, era of doom, you’re all dead
Aragorn’s gonna put you on Death Row
He’s so stupid, he is a moron
He’ll never send out the soldiers to fight against dark forces

Aragorn married an Elf girl
She’s gonna be broken when he dies
Their kids are going to be messed up
Half Elf, half human, what a combo

(Chorus)

(Guitar solo)

Don’t wanna be a Gondorian Idiot
One kingdom ruled by a Ranger
They are doomed, they’re going to die
Aragorn’s putting them on Death Row

(Chorus)