Funny Birthday Wishes for Sister
Spice up your sister's birthday with laughter! Explore a collection of humorous birthday wishes to make her day unforgettable.
Another year older, wiser, and still as charming as ever! Happy birthday, sis!
Wishing you a happy birthday and a year of finally learning how to keep a plant alive.
Congratulations on reaching an age where your back goes out more than you do. Happy birthday, old-timer!
Wishing you a birthday full of joy and laughter, just like your attempt at cooking last week. Bon appétit!
Happy birthday to the one who knows all my flaws and loves me anyway – or at least pretends to!
Here's to another year of your amazing existence, sis! I hope your birthday is as exciting as watching paint dry.
Happy birthday! May your day be as bright and beautiful as the smile you wear when you see cake!
Happy birthday, sis! May your cake be as sweet as your singing voice...which is to say, not sweet at all.
Happy birthday to the one who made my childhood unforgettable and my adult life a little more bearable!
Happy birthday to the one who always knows how to push my buttons and drive me crazy. May your day be as irritatingly delightful as you are!
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My heart is full of love for you, even if my memory slipped a bit. Belated birthday wishes, my darling!
I try a bit too hard to be a good wife to you all year round. Maybe the pressure got to me and I forgot your birthday. Sorry, belated happy birthday.
Sorry I missed the cake, but my good wishes for you are always on time. Belated happy birthday, colleague!
May your day be filled with love, laughter, and all the things that make you smile. Happy birthday, brother!
On this special day, may you be surrounded by the people who love and appreciate you the most. Happy birthday!
Age is just a state of mind, but in your case, it's a really, really confused state of mind. Happy birthday!