I have a few

Bloodage2 ~ First real friend I had in toribash, he's still my friend today.

HASSAN2000 ~ Really cool guy, and rainbows.

DDoS ~ enough said.

Leanmarkie ~ really cool kid, very intelligent bagged milk drinker.

Pill ~ One of my earlier friends, still am friends with him today.

I have a lot more, but it's hard to come up with a list like this when you haven't slept in over 24 hours.