Really?
In a couple of months, Op will celebrate this year's birthday and yet he's still receiving birthday wishes for last year's birthday. Lmao
It's like you guys didn't check the creation date of the thread I guess that's the reason.
What do you expect from a forum with over 3 million users, there is no way you expect that everyone would come across this thread at the time when its still fresh and new, most users are not that active, and when ever they come online and come across this topic, its easy to think its a new thread since the thread have not accumulated a lot of pages.
But I still reason with you though, users try to look at the date of thread creation before they post comments, it will really help them to know what exactly their comment or reply should be focused on,
I wouldn't be surprised of by December this year, some users are still wishing op a happy birthday on this thread, this is if the thread is still active by then though.