3D
adj.— «Rewind 15 years back in time, when Koreans first tasted the luxury of having foreign laborers do hard, manual jobs, also known as 3D—dirty, dangerous and difficult.» —“15 Years on, Migrants Still Second-Class Citizens” by Hyo-Jae An OhmyNews (South Korea) Aug. 26, 2005. (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...