I have a huge backlog of blogs but this one I couldn’t resist.  For Alex, a strange invention I read from my page-a-day calendar:

Separable Pants - The zipper goes all the way around the crotch, from the front to the back.  That way, you can mix and match the legs with other colours and styles, making your own artistic, customized pants

Hmm.  My recommendation for men (especially the hairier type thereof):  Commando not advised.