http://canadafreepress.com/index.php/article/8574
The term euphemism refers to the substitution of a vague or milder term for one that may be considered harsh, offensive or blunt.
Example:
George Soros is a philanthropist.
If by philanthropist we mean one who creates chaos, destruction and financial ruin for his own personal gain, its a perfect fit. Calling Soros a philanthropist is rather like referring to the Nazi block wardens as Neighborhood Watch
Quote of the Day! And true.