gingerb: I think then all the replies would have been the same except with little laughing men after the comments........
Since it isn't in the jokes sections I have something else to add on size. There are many reasons that people are big or overweight or out of proportion, not related to bad eating habits.
Now while this rarely happens in men, it very often happens in women, often related to hormone imbalances, diseases such as MS, (more prevalent in women of a certain age), diminishing bust sizes after breastfeeding for instance, leading to disproportionate shape, ie: bottom heavy. Arthritis and other inherited crippling diseases, leading to an inability to exercise, also certain meds that increase appetite or slow metabolism.
If men were showing genuine feelings, (as defined by women), for someone, then none of thiese things would matter. There wouldn't even be discussions about whether size mattered in either gender...