"If I had a twin that was 5 minutes younger than me I would always say, "when I was your age" and then proceed to tell them what I did 5 minutes ago." My twin sister can actually do that to me, cause she is literally 5 minutes older than me.
Someone from Toronto posted a whisper, which reads "My parents forgot it was my birthday today. When my 8 year old brother wished me happy birthday, the looks on their faces were priceless. Thanks Mom and Dad"