>>48156894It's called w-sitting, and chances are you used to sit like that as a child too, probably around the time you learned to walk. As you get older, most men and a few women have their bones and musculature grow in a way that is not comfortable anymore to sit like that. It's actually an issue for children since it can be a sign of several bone and musculature issues if the children find painful or can't find comfort sitting in any other way and remains only sitting that way as they get older
Usually a teenage boy will lose the ability to w-sit while the girl remain able to do it until old age and even find that simply more natural, asians in particular.
