your birthday has just passed and you received hundreds of congratulatory Wall posts on Facebook? Congratulations again, because you rock, Mr. or Mrs. Popular!
Then you realize you have WAY more Facebook friends than that. So now it’s time to find out who was too lazy to even post a simple, public “HBD!”.
With the help of BuzzFeed Labs’ new tool, you can find out who didn’t write any birthday wishes on your Facebook timeline.