In a fit of rage, Marco grabbed Josh around the neck and strangled him to death.
Upon his death, Marco's cock grew and in addition to his old size he gained extra girth and lenght.
Marco was glad the little shit Josh was dead. He flipped through the book and found a spell to change corpses into rat turds.
He cast the spell on Josh's corpse and a pile of rat turds replaced the body.
Marco swept them into a grabage can and took them into the back yard.
There he dug a hole, put the rat turds in and covered them over. As an added insult, Marco whipped out his beefy 10 and a half inch cock and pissed on Josh's 'grave'.
Marco was finally free of that brat and so was the world.