User blog comment:PlantyThePottedPlant/Random Topic Blogging II: Electric Blogaloo/@comment-1659929-20120226184442/@comment-5151799-20120226221422

Well, probably because it's easy to make out during one. I mean, you wouldn't expect folks to be kissing during a bloody horror movie, now would you? 'Course not, they'd likely be scared out of their minds.