Lyrics:

Calimero wyt ti'n gwisgo wy ar dy ben
Calimero you're wearing an egg on your head
Calimero oes 'na reswm mewn darn o bren?
Calimero is there reason in a piece of wood?
Be ddaeth gyntaf, yr wy neu'r ceiliog coch?
What came first, the egg or the red rooster?
Calimero, gen ti big ond sgen ti ddim parch
Calimero, you have a beak but no respect

Calimero (X4)

Calimero wyt ti'n gwisgo wy ar dy ben
Calimero you're wearing an egg on your head
Calimero oes 'na reswm mewn darn o bren?
Calimero is there reason in a piece of wood?
Be ddaeth gyntaf, yr wy neu'r ceiliog coch?
What came first, the egg or the red rooster?
Calimero, gen ti big ond sgen ti ddim parch
Calimero, you have a beak but no respect

Calimero (X4)

Calimero, Calimero, Calimero, does dim blas byw
Calimero, Calimero, Calimero, there's no alive taste
Calimero, Calimero, Calimero, does dim, does dim