I've had this basically my whole life. I used to joke that I was 16 going on 30 and everybody knew what I meant. Now it's going the other way. Also, I have thi

I've had this basically my whole life. I used to joke that I was 16 going on 30 and everybody knew what I meant. Now it's going the other way. Also, I have this for other people. I still think of my brother as 23, and I have to do math to figure out how old he really is.