The author of mucky book trilogy, 50 Shades of Grey, EL James is said to be unhappy with the label of 'mummy porn' for her series of dirty books.
The books are sweeping the nation as 'ladies' take a break from cooking and cleaning to read this abomination of literature.
Leaving nothing to the imagination, this XXX level smut is considered acceptable for women who would normally go ballistic if they caught their partners perusing such pornography.
However, the label will not last long. Due to the phenomenal sales of the book, it will soon be known as 'Charity shop porn' as it fills the shelves around the country, taking over from the endless rows of 'Da Vinci Code' copies.