Oh absolutely, there was a HUGE underground comic scene for furry/funny animals in the late 80's and 90's. Toward the mid-90's you could actually buy anthro comics at most brick and mortar comic book stores. The selection was normally pretty limited (like Antarctic Press, Radio Comix, Image, and maybe some indies) but they were there, and their content varied from clean to "adult humor" to actual adult content.
That's one of the things I miss the most about the fandom. You didn't have to go to a con or a meetup or anything to just be social and make friends. Chances are the other person buying the latest Furrlough has a lot of the same interests as you. I can't tell you how many times I struck up friendly conversations with people in comic book stores back in the day.