My teacher was telling us a story about how when she was 5, since her birthday is October 10th...10/10, she thought everyone's birthday was like her's. For example, 5/5(May 5th), 6/6(June 6th), 7/7(July 7th), and so on.
A childhood belief about birthdays

others believed things like this
- Since I was born on the 4th of July, I really thought the entire country celebrated my birthday.— -Stoddard
- My cousic used to think he was older than me because his birthday was in June and mine was in December.— //**...Ethan...**\\
- My sister believed that october was the 10th month!— Sally
- Up until I was almost 11, I thought that a birthday suit was a special outfit you wore only on your birthdayAnon
- I used to think that a birthday suit was a special outfit you wear on your birthday— Bri
- I used to believe that on your birthday, you didn't advance to your next age until you ate your birthday cake.— Casi