The O'Doyle Family. Ruling since 1903. O'Doyle Rules! An old school retro vintage Irish style design parody inspired by Billy Madison. Printed on our super soft ring-spun & combed cotton unisex T-Shirt. Or upgrade to our Luxury vintage heather edition (cotton/poly blend) for an even softer, more durable, classic look. We print & ship all of our high quality graphic tees in the USA.