Personalized Brain Surgeon Zombie Fighter Toddler Long Sleeve T-Shirt. Brain surgeon I fight zombies in my spare time, in white text, is a funny gift design for medical gamers at back to school, birthdays, holidays and graduation. What would this world be like without them? A classic for Fall, Winter and Spring, these long sleeve toddler t-shirts are sure to be a staple in your child's wardrobe. Whether layered or alone, this t-shirt is soft yet durable enough to stand up to your toddler's playtime demands.