Restroom Spider-Man [ COMIC ]
I bet if J. Jonah Jameson could see this, it would make him happy. Would probably put it on the front page of the Daily Bugle, too.
In case you are interested, there’s a part two to this comic on Deathbulge, as well.
Lastly, whenever I think about peeing I am reminded of the following video by Red Minus. Thought I would share it with you, just in case you have never seen it before.