I know everyone has one. Mine would probably be Adam D from Killswitch Engage, one of my favorite tones/guitarists, but ugly as hell. Mick Thompson also comes to mind, but for many other bad things as well
[VIDEO]http://www.youtube.com/watch?v=GfnyDuGs9KE]Killswitch Engage Guitar World August 2009 Lesson - YouTube[/VIDEO]
Video doesn't show it, but he also wears the guitar on his chest.
The dude from Staind.