You've always been my cousin but as the years go on you’ve become more like a bro to me, because just like a brother you love to irritate me! Happy birthday!
In you, I found a true friend and a brother, and that’s why this day means so much to me too. Happy birthday, cousin! May your life be blessed with joy and success.
I may not get to tell you as often as I’d like because we are both always so busy, but you are a very important person to me and I’m very grateful to have you in my life!
You’re not just a cousin, but one of my oldest friends. You’re someone I’ve known my whole life, and I’m very lucky to have grown up with you by my side.
Have an awesome birthday, and a fantastic year ahead!
It’s no wonder people mistake us for siblings rather than cousins because I too sometimes forget that you are my cousin as you’re so much more like a sister to me!
Happy birthday, my dear! I hope your special day is as special as you are to me!