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

You should be smiling on your birthday, Honey! The more birthdays you have, the longer you’ll live.

I can’t find the cake underneath all these candles! Happy Birthday, old man.

Congrats at becoming another year old but not wiser.

Happy Birthday, Sexy! I feel so lucky to have a boyfriend who is almost as good looking as me.

Happy Birthday to my best friend, favorite pillow and foot warmer.

Happy Birthday to my favorite boyfriend Oops! I meant ONE AND ONLY boyfriend.

Don’t waste your time counting the candles on the cake, just cut it…be sure they are many. 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!

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!

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