Top 10 list of sexy scenes of the boys?

Particularly looking for scenes likely to be intentional pandering.

Supernatural is pretty interesting for starting out as a macho guy show, attracting a female audience, and then pandering to it. I thought I'd try my hand at analyzing it, and as much fun as it would be to go through the show, there is a lot to cover. I know you all like to talk about this anyway, so how about helping me at the same time? ;)