Ok, this one is not for the easily offended. No nudity at all, however, what they have done is take old spidey cartoons and give the characters new captions.
Sexual content (nothing outrageously explicit) and swearing, but it is truly hilarious in its weirdness.
This first link will bring up a random cartoon, you can change it by refreshing your page: http://www.newcomicreviews.com/temp/spidey/rotate.php
This second link will give you the whole list: http://www.newcomicreviews.com/temp/spidey/
I'm sure you will find one that will literally make you laugh out loud. Enjoy!