Leave a comment and I'll tell you some things I associate with you. Reply with your name, favorite color, and birthday, and:
1. I'll respond with something random about you.
2. I'll tell you what song/movie reminds me of you.
3. I'll pick a dessert with which you and I would have a food fight.
4. I'll say something that only makes sense to you and me (maybe/maybe not).
5. I'll tell you my first memory of you.
6. I'll tell you what animal you remind me of (your Patronus?).
7. I'll ask you something that I've always wondered about you.
If I do this for you, post this on your journal/blog in turn, and do the same for others.