godan ~す verb:

• to leave; to skip out - obscure term - colloquialism

noun:

• day in the near future when a major event is expected to occur - colloquialism - From English "X-day"

expression:

• just kidding; Not! - colloquialism

noun or verb acting prenominally:

• ersatz; imitation; phony; pretend; fake; faux

suffix:

• manner; style - colloquialism ➜ 振り【ぶり】

godan ~く verb / intransitive verb:

• to try out the food at various restaurants - colloquialism ➜ 食べ歩き

interjection:

• buh-boo (from sound of 'wrong' buzzer in quiz shows, used when somebody says an incorrect answer) - colloquialism Antonym: ピンポン

noun:

• head butt - colloquialism

noun:

• lion tamarin - colloquialism ➜ ライオンタマリン

expression:

• Yessir! - colloquialism

noun:

• lucky-number request (the person who is the Nth visitor to a web site gets to make a request, e.g. for a custom drawing, where N is a special number like 10000) - from キリ番 and リクエスト - colloquialism - abbreviation ➜ キリ番・リクエスト

noun:

• current girlfriend - colloquialism ➜ 元カノ

noun:

• former girlfriend; ex-girlfriend - colloquialism ➜ 元カノ

noun:

• motivation - colloquialism - abbreviation ➜ モチベーション

noun:

• hangover (that still lingers two days after drinking) - colloquialism ➜ 二日酔い

noun:

• kamikaze taxi (1960s term for taxis that fail to heed traffic regulations) - colloquialism

godan ~く verb:

• to loiter around; to wander about - colloquialism

interjection:

• thanks - colloquialism

godan ~く verb:

• to leave alone; to leave as is; to ignore; to neglect - colloquialism ➜ 放っておく

godan ~る verb:

• to smash down; to beat in - colloquialism ➜ 破る

expression / godan ~く verb:

• to give up; to accept (defeat, etc.) - colloquialism ➜ 諦めがつく

expression:

• never mind that; don't worry about that
• listen up - used at start of command sentences for emphasis - colloquialism

noun:

• magical girl - colloquialism ➜ 魔女っ子

noun:

• dive computer - colloquialism - abbreviation ➜ ダイビングコンピュータ

adverb:

• by all means; no matter what; at any rate - colloquialism ➜ 如何しても

auxiliary:

• does not - emphatic; usu. used after -masu stem of verb - colloquialism