Granddad, on your anniversary, I just want you to know that you will forever be a permanent resident of the most special place in my heart because I love you so much. Happy birthday.

Wishing my grandpa the sincerest of birthday wishes! You have added authenticity to our family and have made a profound impact on us!

It’s your birthday, Grandpa! Watch the hip!

On your birthday, I just want to remind you of how precious you are to me. I love you, Grandpa. Happy birthday.

On your birthday, Grandpa, remember that times change. Dinosaurs are no longer a factor.

Grandpa, you are a fantastic man! Happy Birthday to someone who is genuine and gracious!

Grandpa, you have listened to me, as I have attempted to sort things out, and have given me advice, when I needed it. On your birthday, may you be given consideration and respect.

Happy Birthday, Grandpa! The goodness of your nature raises my spirits! May you have an uplifting birthday that promotes excellence!

Whether together or miles apart, Grandpa, you will always be close to my heart because you are my world. Happy birthday.

On your birthday, know that there is no one older than you! Happy Birthday, Grandpa!

Happy Birthday, Grandpa! You are one awesome dude* that is a modern way of calling someone a splendid chap.

Happy Birthday to my dear grandpa! You are at the center of everything that is grand in our family!

Today, I adjudge you the Best Grandfather in the World. Happy birthday, Grandpa.

Grandpa, if I could give you one thing in life, I would give you everlasting happiness simply because you are the most wonderful person to me on earth. Happy birthday.

Happy Birthday to the best grandpa in the world! You improve the life of every person you shine your light on!

If all grandfathers in the world were as wonderful as you, all grandchildren in the world would be as lucky as I am. Happy birthday the most loving and caring grandfather ever.

Happy Birthday, Grandpa! Since you braved the dinosaurs, another year should be easy!

Happy Birthday, Grandpa! You are loved by all of your grandchildren! Enjoy your day!

I have just three simple words for you on your birthday. I Love You. Happy birthday, my dearest Grandpa.

Grandpa, today, forget your troubles unless you already have! Happy Birthday!

Grandpa, you are always there for me whenever I need you. From the bottom of my heart, I say thank you for being my best friend and my everything. May your birthday be as wonderful as your presence in my life is to me.

To me, being your grandson/granddaughter is one of the greatest things God blessed my life with. Happy birthday, Grandpa. I hope your anniversary celebration is one of the most memorable events of your life.

Happy birthday to my grandpa! You are a blessing! May your birthday be filled with good friends and good times!

You are a beloved grandpa! I hope your birthday is terrific!

I tried coming up with the most profound words to let you know how much I cherish you, but to no avail. I realize that my love for you is so intense, I can never use words to describe it. Happy birthday.