Eight years — basically you're a doctor of the forums.
It's been 7 years since you signed up!
Hey, Happy Birthday!
Today is your six year anniversary!
You've been here for five years now.
Today is your four year anniversary on the site!
You've been here for three years, thanks for sticking around!
You've made your first post! Welcome!
Today is your two year anniversary here.
This is your one year anniversary. Thanks for hanging around.
Bold. Going a full week without an avatar?