So I'm going to be going with a friend to my friend's birthday party. It's a long drive and its out in the middle of the country for about 3-4 hours. As I drink a lot of water it's hard to hold it so I can make it to a bathroom. I just decided I'm going to wear diapers for the trip to and back. He already knows I'm going to be wearing diapers, but I'd like to make some things clear with him. I was just wondering how I should start this conversation out of nowhere. We're both on Skype at the moment talking about video games and such. How can I re-direct the conversation to ask a few questions without it being so... Awkward?