My mom taught me a great saying when I was just a pup; I'm not sure who said this originally, though. "Profanity is the crutch of the intellectual cripple." Deep, huh? And it can be true; if the only words you use for emphasis are curses, you'll end up sounding pretty stupid. So, use those colorful words, just use them sparingly.
What the f*(k you talkin' 'bout?
TC of the I-couldn't-help-it-either class