Thomas The Skank Engine

Oh dear, you're very dirty

Dirt on the tracks

I'm the dirtiest of all

You're dirty too

Dirt on the tracks

Oh dear, you're very dirty

Dirt on the tracks

I'm the dirtiest of all

Oh dear, you're very dirty

Oh dear, you're very dirty

Dirt on the tracks

I'm the dirtiest of all

You're dirty too

Dirt on the tracks

Oh dear, you're very dirty

Dirt on the tracks

I'm the dirtiest of all

You're dirty too

Dirt on the tracks

Oh dear, you're very dirty

Dirt on the tracks

I'm the dirtiest of all

You're dirty too

Dirt on the tracks

Oh dear, you're very dirty