Naked carpenter...

This guy (not the guy pictured above, that's his business partner) was arrested when the homeowner came home to find his carpenter putting together a bookshelf in the buff. He said being naked allowed him "better range of motion and that a skilled craftsman can work clothing -- and injury -- free." Also he said that not having his clothes on, kept them clean.
I guess you can't argue with that.
Naked carpenter: I wanted to stay clean (via CNN.com)