This funny math shirt is great for the nerdy math teacher who loves algebra, geometry and calculus and making corny jokes like "I got 99 problems and you're going to show your work on all of them." This teacher shirt is perfect for fans of teacher gifts,

Mathematical Joke Shirt Who knew something as serious as math could end up being so funny on a tshirt? If you have that special math geek in your life who’ll get a kick out of this, get them The "Pi D

This pin is a math joke. The reason i pinned this is because I love math, it's my favorite subject and one that comes easy to me. I never did have a problem with math.