You're always doing something nice and trying something new. You're always willing to help out and to put things together, too. I am so happy to have you in our loving family. You are the best son-in-law and you mean so much to me! Happy Birthday
It was the power of love that made you a part of our family and that power continues to resonate in our lives. You are truly a part of our hearts and we are so glad about it! Happy Birthday!
You're on your way to a fantastic birthday! May it be absolutely super! Happy Birthday, Son-in-Law!
You should use your birthday as a day to do absolutely...nothing!! Wouldn't that be great!?! Happy Birthday!
Hopes, dreams, and birthday wishes to you. Happy Birthday!
You are a blessing to our family, Son-in-Law. May your birthday be as marvelous as you are! Happy Birthday!
Go out on the town. Have a fantastic meal. Relax all day. Just do what you feel! It's your birthday!
Having you in our family has been a real blessing. We thank God everyday for you and especially on today. Happy Birthday, Son-in-Law!
I tell people all of the time that you're more like a son than a "son-in-law". Our relationship is so much more than I could ever have hoped! I'm glad you're in my life! Happy Birthday!
To the world's best son-in-law, I hope your birthday wishes never slip away, and that your birthday brings a whole year of happiness and not just one day! Happy Birthday!
I don't tell you this everyday, but I'm glad that you're in our family. You're just plain great! Happy Birthday!
You are wonderful in so many ways. May your birthday be a day that you receive all of your heart's desires! Happy Birthday, Son-In-Law!
I'm glad you volunteered to be a part of our family. Everybody...well...we just keep them because we don't have a choice! Happy Birthday!
I'm glad you got reeled into our family! I think we're gonna keep you! Happy Birthday, Son-in-Law!
I could not have wished for a better son-in-law. They broke the genie lamp after we got you! Happy Birthday!