Larrikin is an Australian English term meaning "a mischievous young person, an uncultivated, rowdy but good-hearted person", or "a person who acts with apparent disregard for social or political conve
Depiction of a larrikin, from Nelson P. Whitelocke's book A Walk in Sydney Streets on the Shady Side (1885)
Dawn Fraser and Ilsa Konrads at the Australian National Swimming Championships and Olympic Trials, North Sydney Olympic Pool, 27 February 1960