Stuck on what to say? Here’s what to write in a birthday card for a friend, coworker or that special someone in your life.

Are you looking for the perfect way to say happy birthday mother-in-law? Explore heartfelt messages, wishes, and quotes to ...

21. “Happy Birthday to the one who has been my partner in crime, my best friend, and my little brother. May your day be as amazing as you are!" Love you cutie! 22. "To my incredible younger ...