A wacky shirt day is a hugely popular type of dress party and staple of British culture. Celebrated across the country by students and club members alike, these much-loved events encourage all guests to wear a wacky shirt. Traditionally, a wacky shirt is a collared and buttoned dress shirt featuring a bold print, but may also be a T-shirt featuring a funny or wacky design or print. Depending on who you ask, a wacky shirt day may also be called a shit shirt day, night, or party. Whether your chosen shirt is floral, wacky, colourful, or Hawaiian, wacky shirt days are the perfect opportunity to chuck on a crazy shirt and be confident in what you’re wearing.