Description
Funny Pi Days math geek design. Pi Day, great birthday gift, Christmas gift for a passionate math geek or someone who loves math and wearing funny designs. Mathemarical Constant, Perfect Gift, Funny Pi Joke, Pi Day Lovers Design, Exclusive Design Grab.teacher, matching, funny, quote, meme, for Wife, Birthday, valentines day, women, dads, moms, mother's day, father's day, family day, number pi mathematics, humor mode, computer nerds, calculus, trigonometry, algebra, geometry,teachers, student, professor.Lightweight, Classic fit, Double-needle sleeve and bottom hem