The obesity rate went sky high somewhere between generation x and generation y. Due to this, standards were lowered, and heavy girls were more likely to get attention than they had gotten prior to this period of time. Barring the very young, the very old, and those with disabilities, a human man or woman should be able to run a few miles, climb a cliff/tree, swim a mile or so, and endure some degree of heat and cold. I am not talking about Iron man/crossfit/triathlon caliber athletes, just normal human activity and ability associated with being of nominal health. When I am out mountain biking, I see no heavies, while kayaking, no heavies, rock climbing, no fat people, I have passed fat chicks walking while out running, but I have not seen any running. Maybe it is because these sorts of things I enjoy and I have children so outdoor activities should be part of life for parents, but I would not want to be with anyone that chose to not be able to do these or similar activities.Fit women are by far the most attractive to me. When I see girls like these size 8-10-12 or wthe, it just doesn't even register to be the least bit attractive. To each his own, but I can't do couch potatoes.