bunny hug noun a girl’s hooded sweatshirt CANADA Especially in Saskatchewan, where it gets very cold in winter, this term is used for a key warm layer of clothing.
And Saskatchewan province, as Isabel Gibson wrote in last week’s Maclean’s, goes its neighbors one better: There the hoodie is a “Bunny hug.” — BostonGlobe, p. H3, 14 March 2004