From Homogenous to Honey
The Homogenous comic is a collaboration between Bryan Talbot and Neil Gaiman with inks by Mark Buckingham and letters by Steve Craddock.
It was a protest against proposed homophobic legislation in the UK in 1988 and showed what would happen if all fey and homosexual influences were removed from society. Bryan said "It appeared in the benefit comic AARGH! (Artists Against Rampant Government Homophobia) published by Alan Moore's Mad Love imprint and was my first collaboration with Neil." Also see the Wikipedia article on AARGH!
And if you liked this then also check out Memento - a totally "silent" free online comic by Bryan, and the Cannabis Conspiracy - another rant from Bryan as to the real reasons that cannabis is illegal...
And finally there is another Bryan Talbot / Neil Gaiman collaboration on the site: An Honest Answer which (not entirely seriously) tries to let you know where artists and writers get their ideas from.