I saw Mommy kissing Yog-Sothoth

I saw Mommy kissing Yog-Sothoth
In the ring of stones on Sent'nel Hill.
My brother and I were spawned
From the Necronomicon:
Dad looks just like his picture on page seven fifty-one.
Now we will work to summon Yog-Sothoth,
the key to where the Great Old Ones have trod.
Oh he'd have surely come unglued
Had Armitage ever viewed
Mommy kissing Yog-Sothoth the god!