I guess it was only a matter of time before this happened. The mad geniuses at Woodrocket made a Dragon Ball Z parody called Dragon Boob Z. I guess DBZ is common hentai fodder, I just never expected to see this. 

Dragon Boob Z features genderswapped Majin Buu (Good), Son Goku, and Piccolo, so if you've always wanted to see yuri action between Goku and Buu, look no further. From the people who brought you Games of Bones, Doctor Whore, and a Spongebob parody, here's Dragon Boob Z.

To add insult to injury, this is still better than Dragon Ball Evolution. Even if parts of it might not be to your taste, you can still get off to it, which is more than we can say for Hollywood's take on the legendary franchise.