At what point in our 'posting in the forums' lives do our Radiation symbols below are name become "activated?"

Just curious to see how many posts it would take, no im not planning to spam these forums

I was wondering that too, I mean I remember when you would get names like super spammer or something like that

I think the first two are like 25 and 100, based on what I see with other people
my guess would be that the rest are 500, 1000, and 1500, or 250, 500, and 1000

• 1000 posts
  
• 500 posts
• 300 posts
• 100 posts
• 25 posts

I was close

I didn't get the second until 101, though, and my name didn't get bigger on the box until level 41- is that just me, or is it +1?

Yup