A simple, easy to follow, easy to laugh at, complimentary, hilarious, mathematical formula equates to … an age-old insult. On this bright, colorful, massive, statistical, funny 60th B-Day giant card. In vibrant purple, black, red, green, yellow and orange, against a weathered white board background, physical, attitude and emotional numbers are added together to arrive at … a finger pointing, purple prose conclusion of great elderliness. "Great" elderliness, to charmingly, wittily, wonderfully, arithmetically celebrate someone special's big day of sixtieth birthday epic commemoration.