Quote Originally Posted by Gistok View Post
Intersting topic... and there are no real answers.... to each his own. Some folks just excrete fewer "smells" than others. I know some people who wear something once and in the wash it goes. That should be true for socks and underwear, but other items depend on the individual, how much they perspire... etc.

But there are MANY variations out there as to personal habits...

http://lifehacker.com/5991907/how-ma...e-washing-them
What's really sad is people now need an internet "expert" to tell them when they need to wash their clothes because they can't figure it out on their own.