FIRST...page? Oh well, I'll take it.
Lesse what I have. Some of these are probably NSFW, though usually more for violence and crudity than sexual content.
Pokemon: Hard Mode: The originator of the Nuzlocke phenomenon. Early comics are, to put it bluntly, garbage in terms of art. It gets much better later. Also home to
Space Cat, which bears no relation to the Bay Watcher of a similar name.
In related news, I have
A Petty Nuzlocke Challenge, a sort of fan comic to the one above. The art is fairly solid in the beginning, and only gets better as time goes on. This one will
probably tug at your heartstrings, if you still have any.
Exterminatus Now, which could best be summarized as "Sonic the Hedgehog meets Warhammer 40,000". Either as awesome or as terrible as it sounds.
Effigies: A very dwarven webcomic written and illustrated by resident Bay Watcher Fault! Check it out.
Jesus Christ: In the Name of the Gun. So very NSFW. Best to avoid if you are offended by the sight of a cigar-smoking Jesus gunning down Nazis and other similar scenes. The website has some issues sometimes, so if you get server errors or can't see the images, try again later. It's worth the wait.
Giving a hearty +1 to Paranatural and Dr McNinja, in Frumple's post. I have a couple more, but they'd probably push the ToS even further than JC:itNotG.