Don't Say D*ck
Okay when you publish cartoons six days a week in family-friendly newspapers and things, you don't get to say "dick." What you do say is, "jerk."
I have done this a number of times.
However, here's a great site that makes good use of proper terminology: Dickipedia. It's well worth a read. I especially like the article on Your Mom. It's almost Onion-worthy satire, I think. To find out what Onion-worthy is, check out The Onion.
Oh and in case you missed it, check out the "re-edited" version of Bill O'Reilly's meltdown on Barely Political (WARNING - a couple of F-bombs in here...). It's worth it just for the use of the term "Troglodyte Humunculus."