Vince offers Howard the chance to spend the night with two goth girls, Anthrax and Ebola, under the agreement that he dresses like a goth. It transpires Vince drunkenly bragged to the girls that he was a Warlock, stealing Naboo's book of black magic. Vince then inadvertently summons Nanatoo; the most evil demon known to man. The goth girls depart in disgust, distracting Howard and Vince from Nanatoo, who steals the book of black magic and also departs. Naboo and Bollo return, and immediately suss that Howard and Vince have summoned a demon. Naboo warns Howard and Vince of the imminence of Nanageddon, and is then summoned to the Board of Shaman who decide to remove his shaman powers, and send Saboo and Tony Harrison to retrieve the book of black magic, which neither succeed in doing; due mainly to arguing. Meanwhile, Howard and Vince retrieve the book from Nanatoo at the bingo, and flee back to the flat, pursued by Nanatoo and her army of Nanas. Naboo reverses the spell, causing Nanatoo to dissapear. The next day, a gothic Naboo and Bollo accompany the goth girls out, leaving Howard and Vince disgruntled.