Wow...
Human evolution just took a spiral staircase down into the toilet with this...Just how immature is this film? It's badly animated, badly drawn and it's not even funny. What I would do is smooth up the animation, add more details to the frames and maybe draw the characters in a more clear style, just to add more depth to them, and identifiable. But, if you must know, I am actually lean framed, and no, I don't like cock humor, because it's trite and immature. Try some other forms of humor and see what works before making another flash movie. You have potential. I can definitely see a good flash coming out of you in the near future, so keep at it, and keep improving. As an artist, it's out number one goal to become the best at what we do.