Funny 600 Months Old 50th Birthday T-Shirt Math Geek Gift

600 months old is a funny, playful tee for those turning 50 years old who wants to stay young or treated like a big baby! Math teachers, nerds, geeks will love this hilarious style outfit that will get you lots of happy compliments & good laughs!
A great 50th birthday gift idea, Halloween costume or a fun Christmas present for your awesome family & friends who enjoys great gag jokes! Get this sarcastic tshirt now & wear it proud to parties, events & family gatherings!