Like lots of little brothers you were naughty, mischievous, cheeky, and sometimes annoying growing up, and I’m so glad to see that nothing has changed since then!
As my younger brother you might get to make fun of me for being older than you, but just remember that every year my cake will always be bigger than yours because it needs to hold more candles!
On your birthday this year, little brother, I propose we make a pact. I won’t reveal your age, so long as you don’t tell anyone that I’m even older than you!
A little brother like you is actually a blessing in disguise… At first I thought I was unlucky to have a younger brother, but now as the years go on I feel like the luckiest big sister in the world!
Since it’s your birthday today, little bro, I’ll let you have the spotlight. After all, it must be annoying having an amazing older sibling who usually gets all the attention!