smash cake
n.— «Chocolate “smash” cakes (hollow chocolate “cakes” filled with treats) are popular here.» —“The Chocolate Issue” Toronto Star (Canada) Feb. 13, 2002. (source: Double-Tongued Dictionary)
Further reading
A young caller from the Hudson Valley of New York wonders about his grandmother’s use of stemwinder to praise a speech she thought was excellent. In the early 1800s, people used pocket watches that had to be wound with a tiny key. Once someone...
Louis in Reno, Nevada, grew up in Montreal, Canada, speaking Québécois French. His father was fond of saying j’aime vacher le matin, puis je prends mon temps, meaning “I like to loaf and take my time in the morning.” Vacher comes...