Personalized Let The Shenanigans Begin Toddler Dress. Funny St. Patrick's Day Toddler Dress - Mauve with Speckles with shamrocks says says Let The Shenanigans Begin. Perfect for St. Paddy's Day parties and Irish parades. Your little one will be adorable and comfortable in this 100% combed ringspun cotton 1x1 baby rib dress!