Here’s a fun fact—no, not that you’re getting older. Just that you’re starting to look even funnier. Here’s to more bad jokes and a happy birthday to you, Dad!

My dearest Dad, I know today is your birthday, but it’s not a real holiday so I’m not too excited about it. Just kidding. Happy birthday on this very important day to a very important man!

I’ve been thinking since yesterday on what to write in a funny birthday message for you . . . but I couldn’t think anything funny. Happy birthday!

Congratulations on the 38rd anniversary of your 18th birthday! You are still so young, Dad.

Mom just informed me that, though you are getting old, you are not becoming wiser at all. You’re welcome for revealing this secret to you. Just kidding. Happy birthday to one of the wisest men I know!

Dearest Dad: I wish for nothing but a lifetime of smiles for you on your birthday . . . as long as you still have teeth. Happy birthday to you!