The Null Device
Pink Tentacle, an English-language Japanese blog, has a list of the top 60 Japanese buzzwords of 2007:
30. Dried-fish woman [himono onna - 干物女]: Himono onna (”dried-fish woman”) is an expression used in the movie Hotaru No Hikari to describe the main character, a woman in her 20s who has renounced the pursuit of romance. She spends her evenings reading manga and drinking at home alone, and she spends her weekends lazing around in bed. She’s a dried-fish woman.
32. The power of insensitivity [donkanryoku - 鈍感力]: Made popular by Donkanryoku (The Power of Insensitivity), a best-selling book written by popular novelist Junichi Watanabe, this expression means something like “thick skin” and refers to the ability to live in a relaxed manner without getting worked up over the little things.
35. Tetsuko [鉄子]: The unhealthy obsession with trains has long been a predominantly male pursuit, but the numbers of female train otaku — known as “Tetsuko” — are on the rise. [More]
40. Dark website [yami site - 闇サイト]: Yami sites (”dark websites”) are online networking sites where people can take out hit contracts on others, make illegal transactions (drugs, fake bank accounts, hacked cellphones, prostitution, etc.), and meet suicide partners. Japan has seen a recent rise in the number of murders arranged through these web-based hotbeds of criminal activity.
55. Factory moe [koujou moe - 工場萌え]: This year saw a mini-boom in the off-the-wall genre of factory moe photo books focusing on the functional beauty of large-scale industrial plants.
(via Boing Boing)