61. Happy Birthday brother! Although I'm really not sure why we're celebrating you when it was Mom who did all the hard work.
62. Another adventure-filled year awaits you, I hope you enjoy it to the full! Happy Birthday brother!
63. Have a great birthday and enjoy the celebrations, you deserve it!
64. Congratulations on your birthday. Wishing you a truly fabulous day.
65. You're turning a perfect age. Old enough to recognize your mistakes but young enough to make some more. Happy Birthday!
66. I hope you’re not looking for a present, because my presence is your gift this year.
67. Hey brother. I know I have always been your role model, so I just wanted to say that you are welcome and have a brilliant birthday.
68. Remember to smile awkwardly as the whole fam sings “Happy Birthday” at dinner tonight!
69. Many happy returns on your birthday! Have a great day.
70. Happy Birthday to my best buddy and brother! I hope you have a good one.
71. It's remarkable how long we've put up with each other. Happy Birthday.
72. Brother, don’t panic about your age, next year you will be older. Happy birthday.
73. On your birthday I wish you lots of joy, fun, happiness, love, and all that stuff that doesn't cost a thing... Have a good one!
74. Happy Birthday bro! I hope all your birthday wishes come true!
75. Happy Birthday to the coolest brother! The day is brighter and more fun when you're around.
76. Because it’s your birthday, I’ll let you control the music in my car. Use this privilege wisely.
77. No matter what happens in life, never give up on chasing your dreams! You've got this bro! Happy Birthday!
78. Do you remember all the silly fights we had growing up? Looking back now, it was so funny, but seriously where did you hide my Lego? Happy birthday to a brother who drives me crazy.
79.