All proceeds from the purchase of a Vaccines Cause Adults t-shirt will be donated to the Golisano Children’s Hospital and a charity of Legacy’s choice. At Crazy Dog T Shirts, we’ve made hilarious mens tees with the perfect combination of high-quality and awesome! Our funny shirts for guys will help you show off your unique sense of humor and your hilarious interests, while you keeping you looking stylish. These soft, comfortable mens t-shirts are sure to get a laugh and make great gifts for friends, family, or that special someone!.