Lol, I never try to remember birthdays. I think days that are meant to make people feel special (aside from children) are inherently unhealthy. Valentine's , birthdays, mother's Day, father's day.... all days with false expectations that can wreck havoc on a person's moral when it doesn't unfold as they selfishly desire.
I found this stance works particularly well once I let this view be known to those around me, and everyone is happier for it.
When I do special things for people it's because I want to, and they know it, making it infinitely more special and intimate.
I meant as in the apartment owners or condo hoa as a whole. Every door in the building using that style