Celebrate turning the big 4-0 with this humorous black t-shirt! The bold design features the phrase "How Old is Forty?" in bright gold, followed by the numerical breakdown of forty years into days, hours, minutes, and seconds. To end with a humorous tone, the shirt concludes by saying "= OLD". This playful shirt is perfect for a 40th birthday party, a fun gift for someone turning forty, or just for adding a touch of lightheartedness to your wardrobe. Made from a comfortable fabric, this t-shirt is both stylish and fun to wear. Get yours today and embrace the humor of turning forty!