We all know for a fact that you are still just an 8-year-old with ten years of experience. I hope you have a great birthday!

No matter what the future brings, I’ll always be there for you. You’re never too old to need a helping hand (sometimes two).

You’ve already brought us so much joy. I can’t wait to see what you do with your next 18 years.

You might think you’re old because you’ve turned 18, and that’s only because you still don’t know anything.

Put away your worries for the day. Adulthood can start tomorrow, but today we need to celebrate!

I am so happy to have you in my life. The best is yet to come.

Life is what you make of it! Happy 18th!

Life is a journey, and you’ve only just begun.

You’re never too old to play games or dream big. I pray you keep a smile on your face and a youthful spirit.

Now that you’re 18, I’m going to start coming to you for advice. And money.

Even though you’ve turned 18 and are technically an adult, don’t be fooled. You are still a kid and will be for the next 18 years!

You’re no longer a kid so it’s time to start watching where you step. Welcome to the always-fun grown-up world!

The little girl I knew so well is now a woman! Happy 18th birthday, dear!

Your sweet childhood is no more. It’s time to lament the end of your innocence. Still, Happy 18th!

Welcome to adulthood! I wish you a great 18th birthday and hope each and every dream comes true.

Personally, I couldn’t care less if you were 18 or 80. It all means the same thing to me: time to party!

Um. I think you’re awesome. Happy birthday!

Keep this up and soon you’re going to be 100 years old.

Just like your nose and ears, my love for you will only grow with the years.