Bathroom killer

I spent the last 10 minutes of my ride tonight listening to a conversation between two guys explaining how they hide out in the washroom at their respective work places to kill time, sometimes for more than an hour. One reads and the other plays games on his Blackberry.

So I thought, I guess that's one way to kill an hour but then eventually your co-workers will notice and that's why when your birthday rolls around, you shouldn't be surprised when you open your gift and it's a book called "Keeping Control: Understanding and Overcoming Fecal Incontinence".

I wonder how a book signing goes on a topic like this? If I were the author, I'd have a keg of Purell on hand.