[Marina Kits]

It's not WHAT you say but HOW you say it that will make all the difference. Have you ever heard a third party to a conversation say, "awkward" from the corner of their mouth when something too personal is mentioned? It's kinda funny but gets the point across. Perhaps in a similar fashion, you could say, "Dude! Boundaries???" the next time he touches you. If you can make it funny ...but a little serious, I think it would be a win, win.