Wife in need of blood

Sometimes someone just has to take the fall

Sometimes you have to stick the knife in

Into the brother

The son of your mother

Or your wife will truly not be satisfied

First she feasted on the family

Took you away

To stay

They she made you feel lonely

Depend on her only

On her touch

And other stuff much

Then she made you dance

For romance

Perchance,

Your wife is in need of your blood.