Andy waved his hand dismissively. "You know it is. Or it will be in half an hour or so," he pointed out. At least, that's how Andy would view it, but he enjoyed retelling Peeves encounter stories, even when he was the butt of them. People found them funny, and what was wrong with laughing at himself a bit?
Like Stephen, this was Andy's first opportunity to dry himself off, which he did quickly, not too concerned about the way his newly-dried hair fell. Andy was a total bloke in that area, and it was obvious in the way he dressed. He looked neat enough, yet thrown together haphazardly, as if it had only taken the minimal amount of time to get ready, which was indeed the case. Fluffy hair was not a concern of his.
"Thank you," he said sincerely. With a slight pause, he continued, "The library, actually. I needed to get out of my common room. Everyone is so sour today."