I can never imagine growing up with a better friend. You are one of the few people who know just what to say to bring my spirits up. So here’s wishing you a beautiful eighteenth birthday!

Happy eighteenth birthday to a wonderful, beautiful and smart friend. You will surely do great in this crazy world of adults!

Happy 18th birthday to a wonderful friend I know. Thanks for being my best friend. You truly are a God’s gift to me.

Happy birthday to a wonderful 18 year old. This is truly a fun time to celebrate your life, so enjoy!

Happy eighteenth birthday! Thanks for being a great friend. This friendship is truly forever. Whether it is your 18th or 100th birthday, we will always stay together. That, I promise!

Wishing you a joyful, memorable day and an amazing year! Happy 18th birthday, buddy!

The number 17 has come to an end. Thank you, pal, for calling me “friend”!