The landlord of the flat below me told me that 'sheep' could be responsible for blocking our drains. I just looked at him blankly. It seems that 'sheep' are female hygiene products.
Well, I've never heard them called that before, wolfy - I shall snigger next time I am in that aisle in Tesco!
As it gives a whole new meaning for Freemen of the City of London, having the right to drive sheep across London Bridge..... (do you think naz and DT know that?)!