The other night I spent the evening on my best girlfriend's couch, laughing the evening away.
Lately our conversations have taken a different turn, and I know much more about her than I ever thought possible (and don't get me wrong, this is not a complaint - it's just that she opened up a door and I've had to pick my jaw off the floor a couple times. Well, maybe not. Because I don't shock that easily.)
So, her husband walks in and announces that he's going upstairs to shower. We continue our discussion (at this point another girlfriend had also come over and joined us) and then I hear the water running upstairs.
At this particular moment adult ADD kicked in, and I couldn't focus on anything. Fearing that I'd be asked a question or that I was sitting there with my eyes glazed over, I interrupted and apologized for my bout with ADD and announced that all I could think about was the fact that my girlfriend's husband was upstairs. Naked. In the shower.
She took it like a sport, and just said "And he's right above where you are sitting, too!", to which I looked at the ceiling and felt the warmth rush across my face.
Even with it being completely non-sexual (I wasn't picturing him naked - just distracted by the thought that he was upstairs naked), I still blushed a thousand shades of red.