Pat DeReamer and Mary Wheaton-Kroger exchange the same card every year to celebrate each other's birthday — a tradition ...

Plus, if you need something to write in a card (or let's be real, a text), these birthday wishes for best friends are the perfect thing to get you started. From hilarious wishes that'll make 'em ...

Whether they're your friend or someone you only acknowledge in the break room, we've got you covered with these birthday ...

Sometimes, a card can say it all, and two best friends who met during World War II have been exchanging the same one for 81 years.