This sounds kinda well, gay and high school ish but...
'What does a friend mean to you?'
A true friend to me, is somebody that can give themselves up for you, that can be there for you- even when they might have better things to do. That likes you enough to sacrifice part of themselves for you.
We all know this. But with our technological and information age, I think - most of us have forgotten how important a friend is. I know I have.
It's not somebody that merely agrees with you, or has similar interests that you can talk about. It's somebody that when you need help (whether advice or help you move), can give you it.
Who you know, and who you blow.
Somebody told me internet communication is VERY ego-centric, you're not really helping or being there for anybody at all, which I agree. But it's why I'm so addicted to it, because it's just easier.
In the end, it has to do with our choices not a level of psychological or innate compatibility. I can't understand why anybody wouldn't love me though, I'm adorable. =p