What pisses me off is I have like, circulation isn't super great? Or whatever? So my feet will be cold but also somehow sweat and make the socks damp, like, gee thanks body...
It depends and you'll have to consult a doctor to be 100% sure.
For the terminally online like myself, lack of exercise and sendantary life style causes bad circulation. For other people, it could be bad eating habits. For some still, it could be a side effect of another health condition or medication. And each of these situations requires different approaches to improve the circulation.
its also an issue for underweight people as well as people with circulatory problems, or people on blood thinners. not sure why you felt the need to specifically attack fat people
Merino is good for the average man, more affordable. Darn Tough Merino wool socks have a lifetime warranty. Alpaca & buffalo wool are some of the absolute best. I go buffalo.
Try neoprene liners. They're not expensive so it's worth a try. It's possible your feet get too warm and sweat which makes them cold and clammy. Synthetic liners wick the moisture away. Works in bed also