why do they always like to draw fat hairy men in the picture? god! >.<

because that's what men appear like in real life instead of your animu fantasy world.

This is what futanari was invented for.

tenma6 said:
why do they always like to draw fat hairy men in the picture? god! >.<

Artists love pandering to their target demographic. I can't tell you the number of doujinshi I've read that go out of their way to point out how fat and dirty the faceless slob of a male is. The JP otakus don't seem to mind the whole "This Loser Is You" aspect.