Everyone says that in-laws can be a pain. But I’ve never found that to be true! I’m just so glad that I married into such an amazing family!

We’re definitely different but I’m glad we could become good friends. I’m happy to have such a great brother-in-law. I hope your birthday is as fantastic as you!

A lot of times in-laws don’t get along. I’m sure glad we are the exception! Happy birthday bro, I hope you have a good one!

Your family welcomed me in with open arms and I’ll never forget that. I’ll work hard to make sure your sister has the life she deserves. Happy birthday brother-in-law and thanks again for welcoming me into your family.

Whether you are looking forward to the cake or beer more, I hope you get plenty of both on your birthday!

It’s been great getting to know you over the years. You’ve been a great brother-in-law. So here’s wishing you the best of birthdays!

You were always super welcoming to me even before I became your brother-in-law. I really appreciate that. Happy birthday and thanks for making me feel like part of the family.

Thanks for always making the family get-togethers so much more fun. I couldn’t be happier having you as a brother-in-law. Happy birthday man, I hope it’s a good one!

I figure your birthday is a good time to remind you that even though you are my brother-in-law, I consider you a blood brother. I’ve always got your back if you need anything, just say the word. Oh, and happy birthday, I hope it’s a great one!

Who has two thumbs and a birthday today? Probably a lot of people. But the best of them is my brother-in-law! Happy birthday!

Happy birthday to a great friend and an even better brother-in-law!

I hope your birthday is filled with all the things you enjoy and the year following is filled with all the luck you can handle!

Brother-in-laws are a mixed bag. You never know what you are going to get. That’s why I’m so happy we ended up with you! Happy birthday!

Here’s hoping your birthday is filled with a bunch of good presents, a load of good food, and lots of good company!

You may be my only brother-in-law, but even if I had others, you’d still be my favorite. Happy birthday bro in law!

Sometimes everyone needs to be reminded how great they are and a birthday is the perfect time to do it. So, happy birthday brother-in-law, keep being awesome!

It’s your birthday, so feel free to party it up! And if my sister gives you flack for having fun on your birthday, just let me know.

I hope that you can celebrate this amazing day with much joy, with those closest to you and who you love the most!

Wishing you a very happy birthday! You’re my favorite brother-in-law and one of my favorite people in the world.

I wish you all the best for the coming year. I hope it’s filled with happiness and satisfaction. Happy birthday to my favorite brother-in-law.

I wish you a happy birthday and I hope you can achieve all of your goals in life! May joy and love fill each and every day of your life.

I’m really happy that we were able to become friends. I know in-law relationships can be a bit rocky. So here’s to new brothers! Happy birthday.

I hope that life treats you as well as you deserve, always offering you love, success and happiness.

I know I don’t say this enough, but since it’s your birthday I figure it’s a good time as any. You’ve made such a great addition to this family, you’ve made my sister happy, and our family is all the better for you being in it.

I’m proud to call you my brother-in-law and even more proud to call you a friend. Happy birthday, I hope it’s a wonderful one.

Your birthday is the perfect time to celebrate all you’ve accomplished this year! Happy birthday brother-in-law, I hope this next year is filled with even more accomplishments!

You have shown so much respect and love to my parents, as if they were your own.

To my favorite brother-in-law, I wish an amazing birthday! May you enjoy many more years of life and may you always be blessed by good fortune, love and success. Be happy!

I just want to say thank you for being a great brother to my wife all those years when you were growing up together. She wouldn’t be the amazing woman she is today if it wasn’t for you.

I never know what to write in cards, I guess I’ll just wish you happy birthday and let you know that you are a wonderful brother-in-law.