Mass Times Accelaration T-Shirt – "Luke, use the force…" "Listen here, Ben. I am a kid who until recently fixed stuff and hunted rats. I don't believe I am properly trained to hunt down a bloody Death Star." The Mass Times Accelaration T-Shirt is under the Funny T-Shirts section of our store. Being one of our crowd pleasing designs, this Funny T-Shirt features the star wars logo and a parody of a great line and on its front that says May the Mass times Acceleration be with you. As one of our soft and cool feeling t-shirts it makes a great gift for someone who likes science jokes. This shirt is made from a premium quality blank tee that is 100% Cotton. Our Mass Times Accelaration T-Shirt is incredibly comfortable and it is made to last. Our Funny T-Shirts are made in colors and sizes that are sure to provide a best fit to your needs. If you have any questions or suggestions regarding our Mass Times Accelaration T-Shirt or any of our other Humorous T-Shirts feel free to get in touch with us by an e-mail and include the product name.