Possible New Human Sub Species

[sezza]

Brilliant!!

 

[K3nny]

Wrong. It's a style developed from the look of jail inmates who have their belts taken off them to prevent them suiciding. The loose baggy pant look was then taken on by others on the other side of the jail wall. So it's very much a fashion statement albeit cheap to develop and originally closely associated with gangsters.

oddly, this was the first thing that came to my mind when you mentioned sagging pants and prison