7. Nick Harper My Family
Terminally unemployable and with a never-ending series of crazy schemes, if you let Nick Harper into your house, he will never leave or pay you any rent thanks to his inability to hold down a job for more than a single day. Since he's lazy and jobless, most of Nick's sentences begin with "Can I borrow" or "Can you lend". The answer to all of which should be "No". And as well as having to deflect his constant requests to borrow money, you'd frequently find yourself dealing with the results of his latest moneymaking idea, whether it's trying to smuggle a pregnant python into the house or filling the living room with Christmas trees that he doesn't intend to sell for another year. Unless you want him hanging around for sheer entertainment value, Nick Harper is not a good choice of housemate.