We all know this to be true. You know it and I know it. Dad knows a lot, sure. But you know who knows literally everything? Grandpa. Grandpa knows everything entirely. Grandpa knows all about the world and can answer any question you pose to him at all. Grandpa by far is the most intelligent human being on the face of the planet. If you know grandpa then you know that he's really really smart and wise. This Long Sleeve T Shirt is show everyone that your grandpa knows how to fix that car engine. This shows that your grandpa can basically do anything.
If you know that grandpas are smarter than all other human beings on the planet then this is for you. If you know that your grandpa is not only cool but also incredibly intelligent then this is for you. If you know that your gramps is awesome and can tell you anything in the world then this Long Sleeve T Shirt is for you. This Long Sleeve T Shirt is for the ones with awesome grandpas that can literally do anything in the world because of their extensive grandpa knowledge.
Heavy Cotton Adult Long Sleeve T-Shirt