21. Happy birthday to my beautiful friend! You're the best!
22. Enjoy your special day to the fullest, bestie!
23. Happy birthday to my older brother. You rock!
24. Don’t worry about getting older, age is just a number!
25. Happy birthday, old-timer.
26. Happy birthday to my wonderful role model and big brother.
27. May every wish you have this year come true!
28. Happy birthday, I bet you wish you were as young as me!
29. I’m so lucky to have you as my big brother.
30. Have a special year, big brother!
31. Happy birthday, brother! I love you!
32. Today we celebrate you. Happy birthday!
33. Happy birthday to my first protector.
34. Happy National You Day!
35. Time to party! Happy birthday, brother.
36. Brothers are the best gift. Happy birthday!
37. I can’t wait to celebrate with you. Enjoy your special day!
38. Cheers to another year around the sun!
39. Happy cake day! Enjoy.
40. You’re the best brother anyone could ever ask for. HBD!