Euphoria

Euphoria is represented as a "chill" server -- a place to meet new people and make friends based on similar interests.

There is a verification system to keep out spam and inactive members, however it only takes one command to verify yourself.

Euphoria has special roles such as level milestone roles (supported by MEE6), and notification roles so you won't get pings you don't want. There are many personal roles as well.

It's a fairly new server, so mind the lack of players.