I am pretty liberal with the f’ word I must say, but this list is a good gauge for all of us that use it a little to much to go by. 

 When is @#$% Acceptable? There are only eleven times in history where the “F” word has been considered acceptable for use. They are as follows:

 11. “What the @#$% do you mean, we are sinking?”

 Capt. E.J. Smith of RMS Titanic, 1912

 10. “What the @#$% was that?”

 Mayor Of Hiroshima , 1945

9. “Where did all those @#$%ing Indians come from?”

 Custer, 1877

 8. “Any @#$%ing idiot could understand that.”

 Einstein, 1938

7. “It does so @#$%ing look like her!”

 Picasso, 1926

 6. “How the @#$% did you work that out?”

Pythagoras, 126 BC

 5. “You want WHAT on the @#$%ing ceiling?”

 Michelangelo, 1566

4. “Where the @#$% am I?”

 Amelia Earhart, 1937

3. “Scattered @#$%ing showers, my ass!”

 Noah, 4314 BC

2. “Aw c’mon. Who the @#$% is going to find out?”

 Bill Clinton, 1998

and a drum roll please………

1. “Geez, I didn’t think they’d get this @%#*^ing mad.”

 Saddam Hussein, 2003

hat tip to Gerinamo for this list