Seeing you grow up is funny because deep down I know you’re still the same little guy I grew up with! You’ll always be the mischievous brother I grew up with, and that never gets old!
May you always stay young, funny, and cheeky, brother! Happy birthday to you!
A brother like you is a dream come true, if your dream is to have a super annoying brother, that is!
How is it possible that with each passing year, you find more new ways to bug me... I guess you’re getting more experienced with age, bro! Happy birthday!
A particularly special person deserves some very special birthday wishes! So, for the extraordinary person that you are, I’m wishing you never-ending happiness and an unlimited amount of joy.
I hope this birthday is an extremely special one for you!
An exceptional person deserves an equally exceptional birthday!
I’m hoping that as you celebrate your special day today you experience many precious moments that create lots of happy memories to look back on in years to come!
As you turn the wonderful and magical age that is sixteen, I’m wishing you all the best for the years ahead. May you have a happy and sweet 16th birthday.
Happy birthday, brother! Luckily for you, we share the same DNA which means you also benefit from many of the funny and wonderful qualities that I have!