top surgery
n.— «He was in the process of legally changing his name to a male name, although he couldn’t decide whether to go casual (Rey) or Old Testament (Asher). And in December Rey underwent what he called “chest reconstruction surgery,” also known as “top surgery,” which he paid for out of pocket.» —“When Girls Will Be Boys” by Alissa Quart New York Times Magazine Mar. 16, 2008. (source: Double-Tongued Dictionary)
Further reading
When there’s no evening meal planned at home, what do you call that scramble to cobble together your own dinner? Some people apply acronyms like YOYO — “you’re on your own” — or CORN, for “Clean Out your Refrigerator...
An anadrome is a word that forms a whole new word when you spell it backwards. For example, the word “stressed” spelled backwards is “desserts.” Some people’s first names are anadromes. There’s the girl named Noel...