Age is just a number, don’t let it kill your silly child that everyone has inside. Happy birthday!

Happy birthday to a friend who can tell me when the bread was only a few cents.

Today I am very happy and thankful…as I am not the only oldest person here. Happy 18th birthday, dear!

Don’t worry if you feel tired or pain while running as it is common among people of your age. Happy birthday!

Do you know why you are my favorite friend? Because you are dumb and I feel intelligent with you. Happy 18th birthday, friend!

Let me tell you a funny thing which amuses me! The makeup you do is unable to hide your age. Happy birthday, sweetie!

A very happy birthday to the guy who was picked from the road 18 years ago and brought up to such a handsome man.

Finally, the day has come when the star was born but unfortunately, that was not a shining star. Happy birthday, dear!

Hope adulthood brings at least one change in your life that you will be less annoying. Happy birthday, sweetheart!

I don’t understand! Why your intelligence is not growing with your age. Prove me wrong by inviting me to your birthday party. Happy birthday!

You are now an adult man so stop expecting gifts. This would be enough. Happy birthday, dear!

A bitter truth! Everyone grows old but not everyone becomes wise and you are one of them. Don’t be sad and enjoy your birthday.

Congratulations! Your belly is no flatter. What an achievement in the 18 years. Happy celebrations!

Be careful my friend! Now you are not legally allowed to cause any trouble because now 911 can be called. Happy birthday, sweetheart!

Hurry up! Find yourself another place to live. Congratulations on entering into adulthood life.

Now you are old enough not to be wished in dollars and cents. So wish you a simple happy 18th birthday.

Congratulations! Finally, you have grown from a small guy in a diaper to a diaper-free guy. Happy birthday!

I think I deserve an Oscar for remembering your birthday and wishing you on time. Happy birthday, dear!

Happy birthday to a guy who has transformed into hundred pounds from just a couple of pounds.