I believe the most personal thing you can share with someone is your laughter, not the fake one, not the one have when something is kind of funny, not the little giggle you let out around anyone. I'm talking about the uncontrollable, explosions of up-in-your-face snorts, gasps for air, and weird, unique, random sounds that come out of your mouth. I believe that's the most intimate thing you can share because that means that person was the source of pure happiness.