Wish your sister a very happy birthday and great year ahead with a funny birthday card featuring a cheery design and hilarious sentiment inside. The perfect gift card or money holder, or accompaniment to a birthday gift, card coordinates perfectly with Hallmark's full line of gift bags, tissue paper, and wrapping paper. The Hallmark brand is widely recognized as the very best for greeting cards, gift wrap, and more. For more than 100 years, Hallmark has been helping its customers make everyday moments more beautiful and celebrations more joyful.