This women's Betty Boop t-shirt features the animated starlet mimicking the classic "Rosie the Riveter" poster from World War II. Instead of the iconic phrase, "We can do it!", Betty encourages you to "Boop oop a doop!" Show everyone that you are a fan of the well-known cartoon character with this Womens Boop Oop A Doop Betty Boop T-Shirt!