Bird Nerd Dad TeeBird Nerd Dad Tee If your family road trips constantly feature sudden pull overs and detours because he spotted a flash of yellow in the trees, this is the shirt for him. Featuring bold, slightly distressed text that proudly declares his "Bird Nerd Dad" status, it comes with a highly relatable warning for any passengers: "will stop this car for a warbler." Its a funny, comfortable tee that makes a fantastic gift for the dad who always keeps his