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

Today my heart and soul will only sing one song for you: “Happy Birthday!”

Enjoy the moment, the day, and your teenage years for as long as possible. Wishing you a memorable 18th birthday!

Congratulations on this special day. The coming years of your life are sure to be exciting!

May your future be forever bright. To us, you will always be a source of light. Happy 18th birthday!

Throw an awesome party and have some fun! Happy 18th birthday.

Welcome to adulthood! It’s all downhill from here :)

My advice to you on your 18th birthday is: don’t be afraid to make mistakes, to fall in love, or to ask for help. Also, save money (less fun but also very important).

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.

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.

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!

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!