heater
n.— «In 1974, John Dillmann was a 27-year-old detective on the New Orleans Police Department’s homicide unit and hungry for his first “heater” case—a big publicity case that would earn him status on the force. He didn’t know how soon that case would come.» —“Unholy Matrimony” by Mary Durusau Baton Rouge Sunday Advocate Mag. (La.) Jan. 18, 1987. (source: Double-Tongued Dictionary)
Further reading
Cat hair may be something you brush off, but cat hair is also a slang term that means “money.” In the same way, cat beer isn’t alcoholic — some people use cat beer as a joking term for “milk.” And imagine walking on a...
There are eight major planets, but more than a million minor ones, including asteroids. If you discover one, you get the honor of naming it. The Dictionary of Minor Planet Names includes minor planets named for rock bands, jazz musicians, poets, and...