Grey is the colour

THIS just proves I'm incapable of writing articles.

There are many theories to the origin of this word. One of them is an odd story dating back to the 17th century, in the country of the origin of the word where a gang of paid-ruffians, brutally raped and later killed the daughter of a farmer in front of her mother. The mother distraught with grief, when freed by her captors, became mad, started running and yelling “X XX”, which in the native tongue actually meant ‘my daughter’, thus coining the origin of the word XXX.

Identify