If you can't see your own penis, it's a problem. If you can't see your own feet, it's a medical issue.
Personally I'm not attracted to overweight men per se. There is however a fat to muscle to height formula that helms my decision making process. The equation results can vary from a heart attack pushing fat slob to beefcake offensive lineman. I'd be OK with the latter. I dig large powerful masculine men. A big guy with a bit of a beer gut who looks like he could lift a car off a trapped baby, throw in some brains (an absolute necessity, muscle heads are the worst), is a beast I'd be willing to tame and keep warm against on cold winter nights.